2197158480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 640

約数和(自身を含む): 9027993600

約数和(自身を除く): 6830835120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 31, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 62, 66, 72, 76, 80, 88, 90, 93, 95, 99, 108, 110, 114, 120, 124, 132, 135, 144, 152, 155, 157, 165, 171, 176, 180, 186, 190, 198, 209, 216, 220, 228, 240, 248, 264, 270, 279, 285, 297, 304, 310, 314, 330, 341, 342, 360, 372, 380, 396, 418, 432, 440, 456, 465, 471, 495, 496, 513, 528, 540, 558, 570, 589, 594, 620, 627, 628, 660, 682, 684, 720, 744, 760, 785, 792, 836, 837, 855, 880, 912, 930, 942, 990, 1023, 1026, 1045, 1080, 1116, 1140, 1178, 1188, 1240, 1254, 1256, 1320, 1364, 1368, 1395, 1413, 1485, 1488, 1520, 1570, 1584, 1672, 1674, 1705, 1710, 1727, 1767, 1860, 1881, 1884, 1980, 2046, 2052, 2090, 2160, 2232, 2280, 2355, 2356, 2376, 2480, 2508, 2512, 2565, 2640, 2728, 2736, 2790, 2826, 2945, 2970, 2983, 3069, 3135, 3140, 3344, 3348, 3410, 3420, 3454, 3534, 3720, 3762, 3768, 3960, 4092, 4104, 4180, 4185, 4239, 4464, 4560, 4710, 4712, 4752, 4867, 5016, 5115, 5130, 5181, 5301, 5456, 5580, 5643, 5652, 5890, 5940, 5966, 6138, 6270, 6280, 6479, 6696, 6820, 6840, 6908, 7065, 7068, 7440, 7524, 7536, 7920, 8184, 8208, 8360, 8370, 8478, 8635, 8835, 8949, 9207, 9405, 9420, 9424, 9734, 10032, 10230, 10260, 10362, 10602, 11160, 11286, 11304, 11780, 11880, 11932, 12276, 12540, 12560, 12958, 13392, 13640, 13680, 13816, 14130, 14136, 14601, 14915, 15048, 15345, 15543, 15903, 16368, 16720, 16740, 16956, 17270, 17670, 17898, 18414, 18810, 18840, 19437, 19468, 20460, 20520, 20724, 21195, 21204, 22320, 22572, 22608, 23560, 23760, 23864, 24335, 24552, 25080, 25905, 25916, 26505, 26847, 27280, 27632, 28215, 28260, 28272, 29202, 29830, 30096, 30690, 31086, 31806, 32395, 32813, 33480, 33912, 34540, 35340, 35796, 36828, 37620, 37680, 38874, 38936, 40920, 41040, 41448, 42390, 42408, 43803, 44745, 45144, 46035, 46629, 47120, 47728, 48670, 49104, 50160, 51810, 51832, 53010, 53537, 53694, 56430, 56520, 58311, 58404, 59660, 61380, 62172, 63612, 64790, 65626, 66960, 67824, 69080, 70680, 71592, 73005, 73656, 75240, 77715, 77748, 77872, 79515, 80541, 81840, 82896, 84780, 84816, 87606, 89490, 90288, 92070, 92473, 93258, 97185, 97340, 98439, 103620, 103664, 106020, 107074, 107388, 112860, 113040, 116622, 116808, 119320, 122760, 124344, 127224, 129580, 131252, 131409, 134235, 138160, 141360, 143184, 146010, 147312, 150480, 155430, 155496, 159030, 160611, 161082, 164065, 169560, 174933, 175212, 178980, 184140, 184946, 186516, 194370, 194680, 196878, 207240, 212040, 214148, 214776, 219015, 225720, 233145, 233244, 233616, 238640, 245520, 248688, 254448, 259160, 262504, 262818, 267685, 268470, 277419, 291555, 292020, 295317, 310860, 310992, 318060, 321222, 322164, 328130, 339120, 349866, 350424, 357960, 368280, 369892, 373032, 388740, 389360, 393756, 402705, 414480, 424080, 428296, 429552, 438030, 451440, 462365, 466290, 466488, 481833, 492195, 518320, 525008, 525636, 535370, 536940, 554838, 583110, 584040, 590634, 621720, 636120, 642444, 644328, 656260, 657045, 699732, 700848, 715920, 736560, 739784, 746064, 777480, 787512, 803055, 805410, 832257, 856592, 874665, 876060, 885951, 924730, 932580, 932976, 963666, 984390, 1017203, 1051272, 1070740, 1073880, 1109676, 1166220, 1168080, 1181268, 1243440, 1272240, 1284888, 1288656, 1312520, 1314090, 1387095, 1399464, 1445499, 1476585, 1479568, 1554960, 1575024, 1606110, 1610820, 1664514, 1749330, 1752120, 1771902, 1849460, 1865160, 1927332, 1968780, 2034406, 2102544, 2141480, 2147760, 2219352, 2332440, 2362536, 2409165, 2496771, 2569776, 2625040, 2628180, 2774190, 2798928, 2890998, 2953170, 3051609, 3212220, 3221640, 3329028, 3498660, 3504240, 3543804, 3698920, 3730320, 3854664, 3937560, 4068812, 4161285, 4282960, 4429755, 4438704, 4664880, 4725072, 4818330, 4993542, 5086015, 5256360, 5548380, 5781996, 5906340, 6103218, 6424440, 6443280, 6658056, 6997320, 7087608, 7227495, 7397840, 7709328, 7875120, 8137624, 8322570, 8859510, 9154827, 9636660, 9987084, 10172030, 10512720, 11096760, 11563992, 11812680, 12206436, 12483855, 12848880, 13316112, 13994640, 14175216, 14454990, 15258045, 16275248, 16645140, 17719020, 18309654, 19273320, 19974168, 20344060, 22193520, 23127984, 23625360, 24412872, 24967710, 27464481, 28909980, 30516090, 33290280, 35438040, 36619308, 38546640, 39948336, 40688120, 45774135, 48825744, 49935420, 54928962, 57819960, 61032180, 66580560, 70876080, 73238616, 81376240, 91548270, 99870840, 109857924, 115639920, 122064360, 137322405, 146477232, 183096540, 199741680, 219715848, 244128720, 274644810, 366193080, 439431696, 549289620, 732386160, 1098579240, 2197158480]

約数ペア:

[(1, 2197158480), (2, 1098579240), (3, 732386160), (4, 549289620), (5, 439431696), (6, 366193080), (8, 274644810), (9, 244128720), (10, 219715848), (11, 199741680), (12, 183096540), (15, 146477232), (16, 137322405), (18, 122064360), (19, 115639920), (20, 109857924), (22, 99870840), (24, 91548270), (27, 81376240), (30, 73238616), (31, 70876080), (33, 66580560), (36, 61032180), (38, 57819960), (40, 54928962), (44, 49935420), (45, 48825744), (48, 45774135), (54, 40688120), (55, 39948336), (57, 38546640), (60, 36619308), (62, 35438040), (66, 33290280), (72, 30516090), (76, 28909980), (80, 27464481), (88, 24967710), (90, 24412872), (93, 23625360), (95, 23127984), (99, 22193520), (108, 20344060), (110, 19974168), (114, 19273320), (120, 18309654), (124, 17719020), (132, 16645140), (135, 16275248), (144, 15258045), (152, 14454990), (155, 14175216), (157, 13994640), (165, 13316112), (171, 12848880), (176, 12483855), (180, 12206436), (186, 11812680), (190, 11563992), (198, 11096760), (209, 10512720), (216, 10172030), (220, 9987084), (228, 9636660), (240, 9154827), (248, 8859510), (264, 8322570), (270, 8137624), (279, 7875120), (285, 7709328), (297, 7397840), (304, 7227495), (310, 7087608), (314, 6997320), (330, 6658056), (341, 6443280), (342, 6424440), (360, 6103218), (372, 5906340), (380, 5781996), (396, 5548380), (418, 5256360), (432, 5086015), (440, 4993542), (456, 4818330), (465, 4725072), (471, 4664880), (495, 4438704), (496, 4429755), (513, 4282960), (528, 4161285), (540, 4068812), (558, 3937560), (570, 3854664), (589, 3730320), (594, 3698920), (620, 3543804), (627, 3504240), (628, 3498660), (660, 3329028), (682, 3221640), (684, 3212220), (720, 3051609), (744, 2953170), (760, 2890998), (785, 2798928), (792, 2774190), (836, 2628180), (837, 2625040), (855, 2569776), (880, 2496771), (912, 2409165), (930, 2362536), (942, 2332440), (990, 2219352), (1023, 2147760), (1026, 2141480), (1045, 2102544), (1080, 2034406), (1116, 1968780), (1140, 1927332), (1178, 1865160), (1188, 1849460), (1240, 1771902), (1254, 1752120), (1256, 1749330), (1320, 1664514), (1364, 1610820), (1368, 1606110), (1395, 1575024), (1413, 1554960), (1485, 1479568), (1488, 1476585), (1520, 1445499), (1570, 1399464), (1584, 1387095), (1672, 1314090), (1674, 1312520), (1705, 1288656), (1710, 1284888), (1727, 1272240), (1767, 1243440), (1860, 1181268), (1881, 1168080), (1884, 1166220), (1980, 1109676), (2046, 1073880), (2052, 1070740), (2090, 1051272), (2160, 1017203), (2232, 984390), (2280, 963666), (2355, 932976), (2356, 932580), (2376, 924730), (2480, 885951), (2508, 876060), (2512, 874665), (2565, 856592), (2640, 832257), (2728, 805410), (2736, 803055), (2790, 787512), (2826, 777480), (2945, 746064), (2970, 739784), (2983, 736560), (3069, 715920), (3135, 700848), (3140, 699732), (3344, 657045), (3348, 656260), (3410, 644328), (3420, 642444), (3454, 636120), (3534, 621720), (3720, 590634), (3762, 584040), (3768, 583110), (3960, 554838), (4092, 536940), (4104, 535370), (4180, 525636), (4185, 525008), (4239, 518320), (4464, 492195), (4560, 481833), (4710, 466488), (4712, 466290), (4752, 462365), (4867, 451440), (5016, 438030), (5115, 429552), (5130, 428296), (5181, 424080), (5301, 414480), (5456, 402705), (5580, 393756), (5643, 389360), (5652, 388740), (5890, 373032), (5940, 369892), (5966, 368280), (6138, 357960), (6270, 350424), (6280, 349866), (6479, 339120), (6696, 328130), (6820, 322164), (6840, 321222), (6908, 318060), (7065, 310992), (7068, 310860), (7440, 295317), (7524, 292020), (7536, 291555), (7920, 277419), (8184, 268470), (8208, 267685), (8360, 262818), (8370, 262504), (8478, 259160), (8635, 254448), (8835, 248688), (8949, 245520), (9207, 238640), (9405, 233616), (9420, 233244), (9424, 233145), (9734, 225720), (10032, 219015), (10230, 214776), (10260, 214148), (10362, 212040), (10602, 207240), (11160, 196878), (11286, 194680), (11304, 194370), (11780, 186516), (11880, 184946), (11932, 184140), (12276, 178980), (12540, 175212), (12560, 174933), (12958, 169560), (13392, 164065), (13640, 161082), (13680, 160611), (13816, 159030), (14130, 155496), (14136, 155430), (14601, 150480), (14915, 147312), (15048, 146010), (15345, 143184), (15543, 141360), (15903, 138160), (16368, 134235), (16720, 131409), (16740, 131252), (16956, 129580), (17270, 127224), (17670, 124344), (17898, 122760), (18414, 119320), (18810, 116808), (18840, 116622), (19437, 113040), (19468, 112860), (20460, 107388), (20520, 107074), (20724, 106020), (21195, 103664), (21204, 103620), (22320, 98439), (22572, 97340), (22608, 97185), (23560, 93258), (23760, 92473), (23864, 92070), (24335, 90288), (24552, 89490), (25080, 87606), (25905, 84816), (25916, 84780), (26505, 82896), (26847, 81840), (27280, 80541), (27632, 79515), (28215, 77872), (28260, 77748), (28272, 77715), (29202, 75240), (29830, 73656), (30096, 73005), (30690, 71592), (31086, 70680), (31806, 69080), (32395, 67824), (32813, 66960), (33480, 65626), (33912, 64790), (34540, 63612), (35340, 62172), (35796, 61380), (36828, 59660), (37620, 58404), (37680, 58311), (38874, 56520), (38936, 56430), (40920, 53694), (41040, 53537), (41448, 53010), (42390, 51832), (42408, 51810), (43803, 50160), (44745, 49104), (45144, 48670), (46035, 47728), (46629, 47120)]