7208221680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 720

約数和(自身を含む): 29267626752

約数和(自身を除く): 22059405072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 31, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 62, 66, 68, 72, 80, 85, 88, 90, 93, 99, 102, 110, 120, 121, 124, 132, 136, 144, 153, 155, 157, 165, 170, 176, 180, 186, 187, 198, 204, 220, 240, 242, 248, 255, 264, 272, 279, 306, 310, 314, 330, 340, 341, 360, 363, 372, 374, 396, 408, 440, 465, 471, 484, 495, 496, 510, 527, 528, 558, 561, 605, 612, 620, 628, 660, 680, 682, 720, 726, 744, 748, 765, 785, 792, 816, 880, 930, 935, 942, 968, 990, 1020, 1023, 1054, 1089, 1116, 1122, 1210, 1224, 1240, 1256, 1320, 1360, 1364, 1395, 1413, 1452, 1488, 1496, 1530, 1570, 1581, 1584, 1683, 1705, 1727, 1815, 1860, 1870, 1884, 1936, 1980, 2040, 2046, 2057, 2108, 2178, 2232, 2244, 2355, 2420, 2448, 2480, 2512, 2635, 2640, 2669, 2728, 2790, 2805, 2826, 2904, 2992, 3060, 3069, 3140, 3162, 3366, 3410, 3454, 3630, 3720, 3740, 3751, 3768, 3960, 4080, 4092, 4114, 4216, 4356, 4464, 4488, 4710, 4743, 4840, 4867, 5115, 5181, 5270, 5338, 5445, 5456, 5580, 5610, 5652, 5797, 5808, 6120, 6138, 6171, 6280, 6324, 6732, 6820, 6908, 7065, 7260, 7440, 7480, 7502, 7536, 7905, 7920, 8007, 8184, 8228, 8415, 8432, 8635, 8712, 8976, 9420, 9486, 9680, 9734, 10230, 10285, 10362, 10540, 10676, 10890, 11160, 11220, 11253, 11304, 11594, 12240, 12276, 12342, 12560, 12648, 13345, 13464, 13640, 13816, 14130, 14520, 14601, 14960, 15004, 15345, 15543, 15810, 16014, 16368, 16456, 16830, 17270, 17391, 17424, 18513, 18755, 18840, 18972, 18997, 19468, 20460, 20570, 20724, 21080, 21352, 21780, 22320, 22440, 22506, 22608, 23188, 23715, 24021, 24335, 24552, 24684, 25296, 25905, 26690, 26928, 27280, 27632, 28260, 28985, 29040, 29202, 29359, 30008, 30690, 30855, 31086, 31620, 32028, 32912, 33660, 33759, 34540, 34782, 37026, 37510, 37680, 37944, 37994, 38936, 40035, 40920, 41140, 41448, 42160, 42704, 43560, 43803, 44880, 45012, 46376, 47430, 48042, 48670, 49104, 49368, 51810, 52173, 53380, 53537, 56265, 56520, 56991, 57970, 58404, 58718, 60016, 61380, 61710, 62172, 63240, 63767, 64056, 67320, 67518, 69080, 69564, 73005, 74052, 75020, 75888, 75988, 77715, 77872, 80070, 81840, 82280, 82739, 82896, 86955, 87120, 87606, 88077, 90024, 92565, 92752, 94860, 94985, 96084, 97340, 98736, 103620, 104346, 106760, 107074, 112530, 113040, 113982, 115940, 116808, 117436, 120105, 122760, 123420, 124344, 126480, 127534, 128112, 134640, 135036, 138160, 139128, 146010, 146795, 148104, 150040, 151976, 155430, 160140, 160611, 164560, 165478, 168795, 170973, 173910, 175212, 176154, 180048, 185130, 189720, 189970, 191301, 192168, 194680, 207240, 208692, 213520, 214148, 219015, 225060, 227964, 231880, 233616, 234872, 240210, 245520, 246840, 248217, 248688, 255068, 260865, 264231, 267685, 270072, 278256, 284955, 292020, 293590, 296208, 300080, 303952, 310860, 318835, 320280, 321222, 322949, 330956, 337590, 341946, 347820, 350424, 352308, 370260, 379440, 379940, 382602, 384336, 389360, 413695, 414480, 417384, 428296, 438030, 440385, 450120, 455928, 463760, 469744, 480420, 481833, 493680, 496434, 510136, 521730, 528462, 535370, 540144, 569910, 573903, 584040, 587180, 588907, 621720, 637670, 640560, 642444, 645898, 661912, 675180, 683892, 695640, 700848, 704616, 740520, 744651, 759880, 765204, 803055, 827390, 834768, 854865, 856592, 876060, 880770, 900240, 910129, 911856, 956505, 960840, 963666, 968847, 992868, 1020272, 1043460, 1056924, 1070740, 1139820, 1147806, 1168080, 1174360, 1177814, 1241085, 1243440, 1275340, 1284888, 1291796, 1321155, 1323824, 1350360, 1367784, 1391280, 1409232, 1481040, 1489302, 1519760, 1530408, 1606110, 1614745, 1654780, 1709730, 1752120, 1761540, 1766721, 1820258, 1913010, 1921680, 1927332, 1937694, 1985736, 2086920, 2113848, 2141480, 2279640, 2295612, 2348720, 2355628, 2409165, 2482170, 2550680, 2569776, 2583592, 2642310, 2700720, 2730387, 2735568, 2869515, 2906541, 2944535, 2978604, 3060816, 3212220, 3229490, 3309560, 3419460, 3504240, 3523080, 3533442, 3640516, 3723255, 3826020, 3854664, 3875388, 3971472, 4173840, 4227696, 4282960, 4550645, 4559280, 4591224, 4711256, 4818330, 4844235, 4964340, 5101360, 5167184, 5284620, 5300163, 5460774, 5739030, 5813082, 5889070, 5957208, 6424440, 6458980, 6619120, 6838920, 7046160, 7066884, 7281032, 7446510, 7652040, 7709328, 7750776, 8191161, 8833605, 9101290, 9182448, 9422512, 9636660, 9688470, 9928680, 10011419, 10569240, 10600326, 10921548, 11478060, 11626164, 11778140, 11914416, 12848880, 12917960, 13651935, 13677840, 14133768, 14532705, 14562064, 14893020, 15304080, 15501552, 16382322, 17667210, 18202580, 19273320, 19376940, 19857360, 20022838, 21138480, 21200652, 21843096, 22956120, 23252328, 23556280, 25835920, 26500815, 27303870, 28267536, 29065410, 29786040, 30034257, 32764644, 35334420, 36405160, 38546640, 38753880, 40045676, 40955805, 42401304, 43686192, 45912240, 46504656, 47112560, 50057095, 53001630, 54607740, 58130820, 59572080, 60068514, 65529288, 70668840, 72810320, 77507760, 80091352, 81911610, 84802608, 90102771, 100114190, 106003260, 109215480, 116261640, 120137028, 131058576, 141337680, 150171285, 160182704, 163823220, 180205542, 200228380, 212006520, 218430960, 232523280, 240274056, 300342570, 327646440, 360411084, 400456760, 424013040, 450513855, 480548112, 600685140, 655292880, 720822168, 800913520, 901027710, 1201370280, 1441644336, 1802055420, 2402740560, 3604110840, 7208221680]

約数ペア:

[(1, 7208221680), (2, 3604110840), (3, 2402740560), (4, 1802055420), (5, 1441644336), (6, 1201370280), (8, 901027710), (9, 800913520), (10, 720822168), (11, 655292880), (12, 600685140), (15, 480548112), (16, 450513855), (17, 424013040), (18, 400456760), (20, 360411084), (22, 327646440), (24, 300342570), (30, 240274056), (31, 232523280), (33, 218430960), (34, 212006520), (36, 200228380), (40, 180205542), (44, 163823220), (45, 160182704), (48, 150171285), (51, 141337680), (55, 131058576), (60, 120137028), (62, 116261640), (66, 109215480), (68, 106003260), (72, 100114190), (80, 90102771), (85, 84802608), (88, 81911610), (90, 80091352), (93, 77507760), (99, 72810320), (102, 70668840), (110, 65529288), (120, 60068514), (121, 59572080), (124, 58130820), (132, 54607740), (136, 53001630), (144, 50057095), (153, 47112560), (155, 46504656), (157, 45912240), (165, 43686192), (170, 42401304), (176, 40955805), (180, 40045676), (186, 38753880), (187, 38546640), (198, 36405160), (204, 35334420), (220, 32764644), (240, 30034257), (242, 29786040), (248, 29065410), (255, 28267536), (264, 27303870), (272, 26500815), (279, 25835920), (306, 23556280), (310, 23252328), (314, 22956120), (330, 21843096), (340, 21200652), (341, 21138480), (360, 20022838), (363, 19857360), (372, 19376940), (374, 19273320), (396, 18202580), (408, 17667210), (440, 16382322), (465, 15501552), (471, 15304080), (484, 14893020), (495, 14562064), (496, 14532705), (510, 14133768), (527, 13677840), (528, 13651935), (558, 12917960), (561, 12848880), (605, 11914416), (612, 11778140), (620, 11626164), (628, 11478060), (660, 10921548), (680, 10600326), (682, 10569240), (720, 10011419), (726, 9928680), (744, 9688470), (748, 9636660), (765, 9422512), (785, 9182448), (792, 9101290), (816, 8833605), (880, 8191161), (930, 7750776), (935, 7709328), (942, 7652040), (968, 7446510), (990, 7281032), (1020, 7066884), (1023, 7046160), (1054, 6838920), (1089, 6619120), (1116, 6458980), (1122, 6424440), (1210, 5957208), (1224, 5889070), (1240, 5813082), (1256, 5739030), (1320, 5460774), (1360, 5300163), (1364, 5284620), (1395, 5167184), (1413, 5101360), (1452, 4964340), (1488, 4844235), (1496, 4818330), (1530, 4711256), (1570, 4591224), (1581, 4559280), (1584, 4550645), (1683, 4282960), (1705, 4227696), (1727, 4173840), (1815, 3971472), (1860, 3875388), (1870, 3854664), (1884, 3826020), (1936, 3723255), (1980, 3640516), (2040, 3533442), (2046, 3523080), (2057, 3504240), (2108, 3419460), (2178, 3309560), (2232, 3229490), (2244, 3212220), (2355, 3060816), (2420, 2978604), (2448, 2944535), (2480, 2906541), (2512, 2869515), (2635, 2735568), (2640, 2730387), (2669, 2700720), (2728, 2642310), (2790, 2583592), (2805, 2569776), (2826, 2550680), (2904, 2482170), (2992, 2409165), (3060, 2355628), (3069, 2348720), (3140, 2295612), (3162, 2279640), (3366, 2141480), (3410, 2113848), (3454, 2086920), (3630, 1985736), (3720, 1937694), (3740, 1927332), (3751, 1921680), (3768, 1913010), (3960, 1820258), (4080, 1766721), (4092, 1761540), (4114, 1752120), (4216, 1709730), (4356, 1654780), (4464, 1614745), (4488, 1606110), (4710, 1530408), (4743, 1519760), (4840, 1489302), (4867, 1481040), (5115, 1409232), (5181, 1391280), (5270, 1367784), (5338, 1350360), (5445, 1323824), (5456, 1321155), (5580, 1291796), (5610, 1284888), (5652, 1275340), (5797, 1243440), (5808, 1241085), (6120, 1177814), (6138, 1174360), (6171, 1168080), (6280, 1147806), (6324, 1139820), (6732, 1070740), (6820, 1056924), (6908, 1043460), (7065, 1020272), (7260, 992868), (7440, 968847), (7480, 963666), (7502, 960840), (7536, 956505), (7905, 911856), (7920, 910129), (8007, 900240), (8184, 880770), (8228, 876060), (8415, 856592), (8432, 854865), (8635, 834768), (8712, 827390), (8976, 803055), (9420, 765204), (9486, 759880), (9680, 744651), (9734, 740520), (10230, 704616), (10285, 700848), (10362, 695640), (10540, 683892), (10676, 675180), (10890, 661912), (11160, 645898), (11220, 642444), (11253, 640560), (11304, 637670), (11594, 621720), (12240, 588907), (12276, 587180), (12342, 584040), (12560, 573903), (12648, 569910), (13345, 540144), (13464, 535370), (13640, 528462), (13816, 521730), (14130, 510136), (14520, 496434), (14601, 493680), (14960, 481833), (15004, 480420), (15345, 469744), (15543, 463760), (15810, 455928), (16014, 450120), (16368, 440385), (16456, 438030), (16830, 428296), (17270, 417384), (17391, 414480), (17424, 413695), (18513, 389360), (18755, 384336), (18840, 382602), (18972, 379940), (18997, 379440), (19468, 370260), (20460, 352308), (20570, 350424), (20724, 347820), (21080, 341946), (21352, 337590), (21780, 330956), (22320, 322949), (22440, 321222), (22506, 320280), (22608, 318835), (23188, 310860), (23715, 303952), (24021, 300080), (24335, 296208), (24552, 293590), (24684, 292020), (25296, 284955), (25905, 278256), (26690, 270072), (26928, 267685), (27280, 264231), (27632, 260865), (28260, 255068), (28985, 248688), (29040, 248217), (29202, 246840), (29359, 245520), (30008, 240210), (30690, 234872), (30855, 233616), (31086, 231880), (31620, 227964), (32028, 225060), (32912, 219015), (33660, 214148), (33759, 213520), (34540, 208692), (34782, 207240), (37026, 194680), (37510, 192168), (37680, 191301), (37944, 189970), (37994, 189720), (38936, 185130), (40035, 180048), (40920, 176154), (41140, 175212), (41448, 173910), (42160, 170973), (42704, 168795), (43560, 165478), (43803, 164560), (44880, 160611), (45012, 160140), (46376, 155430), (47430, 151976), (48042, 150040), (48670, 148104), (49104, 146795), (49368, 146010), (51810, 139128), (52173, 138160), (53380, 135036), (53537, 134640), (56265, 128112), (56520, 127534), (56991, 126480), (57970, 124344), (58404, 123420), (58718, 122760), (60016, 120105), (61380, 117436), (61710, 116808), (62172, 115940), (63240, 113982), (63767, 113040), (64056, 112530), (67320, 107074), (67518, 106760), (69080, 104346), (69564, 103620), (73005, 98736), (74052, 97340), (75020, 96084), (75888, 94985), (75988, 94860), (77715, 92752), (77872, 92565), (80070, 90024), (81840, 88077), (82280, 87606), (82739, 87120), (82896, 86955)]