1338868440

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 640

約数和(自身を含む): 5854464000

約数和(自身を除く): 4515595560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 81, 84, 90, 91, 95, 104, 105, 108, 114, 117, 120, 126, 130, 133, 135, 140, 152, 156, 162, 168, 171, 180, 182, 189, 190, 195, 210, 216, 228, 234, 239, 247, 252, 260, 266, 270, 273, 280, 285, 312, 315, 324, 342, 351, 360, 364, 378, 380, 390, 399, 405, 420, 455, 456, 468, 478, 494, 504, 513, 520, 532, 540, 546, 567, 570, 585, 630, 648, 665, 684, 702, 717, 728, 741, 756, 760, 780, 798, 810, 819, 840, 855, 910, 936, 945, 956, 988, 1026, 1053, 1064, 1080, 1092, 1134, 1140, 1170, 1195, 1197, 1235, 1260, 1330, 1365, 1368, 1404, 1434, 1482, 1512, 1539, 1560, 1596, 1620, 1638, 1673, 1710, 1729, 1755, 1820, 1890, 1912, 1976, 1995, 2052, 2106, 2151, 2184, 2223, 2268, 2280, 2340, 2390, 2394, 2457, 2470, 2520, 2565, 2660, 2730, 2808, 2835, 2868, 2964, 3078, 3107, 3192, 3240, 3276, 3346, 3420, 3458, 3510, 3585, 3591, 3640, 3705, 3780, 3990, 4095, 4104, 4212, 4302, 4446, 4536, 4541, 4680, 4780, 4788, 4914, 4940, 5019, 5130, 5187, 5265, 5320, 5460, 5670, 5736, 5928, 5985, 6156, 6214, 6453, 6552, 6669, 6692, 6840, 6916, 7020, 7170, 7182, 7371, 7410, 7560, 7695, 7980, 8190, 8365, 8424, 8604, 8645, 8892, 9082, 9321, 9560, 9576, 9828, 9880, 10038, 10260, 10374, 10530, 10755, 10773, 10920, 11115, 11340, 11970, 12285, 12312, 12428, 12906, 13338, 13384, 13623, 13832, 14040, 14340, 14364, 14742, 14820, 15057, 15390, 15535, 15561, 15960, 16380, 16730, 17208, 17290, 17784, 17955, 18164, 18642, 19359, 19656, 20007, 20076, 20520, 20748, 21060, 21510, 21546, 21749, 22230, 22680, 22705, 23940, 24570, 24856, 25095, 25812, 25935, 26676, 27246, 27963, 28680, 28728, 29484, 29640, 30114, 30780, 31070, 31122, 31787, 32265, 32760, 33345, 33460, 34580, 35910, 36328, 36855, 37284, 38718, 40014, 40152, 40869, 41496, 42120, 43020, 43092, 43498, 44460, 45171, 45410, 46605, 46683, 47880, 49140, 50190, 51624, 51870, 53352, 53865, 54492, 55926, 58968, 59033, 60228, 61560, 62140, 62244, 63574, 64530, 65247, 66690, 66920, 68115, 69160, 71820, 73710, 74568, 75285, 77436, 77805, 80028, 81738, 83889, 86040, 86184, 86996, 88920, 90342, 90820, 93210, 93366, 95361, 96795, 98280, 100035, 100380, 103740, 107730, 108745, 108984, 111852, 118066, 120456, 122607, 124280, 124488, 127148, 129060, 130494, 133380, 135513, 136230, 139815, 140049, 143640, 147420, 150570, 154872, 155610, 158935, 160056, 163476, 167778, 173992, 177099, 180684, 181640, 186420, 186732, 190722, 193590, 195741, 200070, 200760, 204345, 207480, 215460, 217490, 223704, 225855, 233415, 236132, 245214, 251667, 254296, 258120, 260988, 266760, 271026, 272460, 279630, 280098, 286083, 294840, 295165, 301140, 311220, 317870, 326235, 326952, 335556, 354198, 361368, 367821, 372840, 373464, 381444, 387180, 391482, 400140, 408690, 413231, 419445, 430920, 434980, 451710, 466830, 472264, 476805, 490428, 503334, 521976, 531297, 542052, 544920, 559260, 560196, 572166, 587223, 590330, 602280, 613035, 622440, 635740, 652470, 671112, 677565, 700245, 708396, 735642, 762888, 774360, 782964, 800280, 817380, 826462, 838890, 858249, 869960, 885495, 903420, 933660, 953610, 978705, 980856, 1006668, 1062594, 1084104, 1118520, 1120392, 1144332, 1174446, 1180660, 1226070, 1239693, 1258335, 1271480, 1304940, 1355130, 1400490, 1416792, 1430415, 1471284, 1565928, 1593891, 1634760, 1652924, 1677780, 1716498, 1761669, 1770990, 1806840, 1839105, 1867320, 1907220, 1957410, 2013336, 2066155, 2125188, 2288664, 2348892, 2361320, 2452140, 2479386, 2516670, 2574747, 2609880, 2656485, 2710260, 2800980, 2860830, 2936115, 2942568, 3187782, 3305848, 3355560, 3432996, 3523338, 3541980, 3678210, 3719079, 3814440, 3914820, 4132310, 4250376, 4291245, 4697784, 4781673, 4904280, 4958772, 5033340, 5149494, 5312970, 5420520, 5601960, 5721660, 5872230, 6198465, 6375564, 6865992, 7046676, 7083960, 7356420, 7438158, 7829640, 7969455, 8264620, 8582490, 8808345, 9563346, 9917544, 10066680, 10298988, 10625940, 11157237, 11443320, 11744460, 12396930, 12751128, 12873735, 14093352, 14712840, 14876316, 15938910, 16529240, 17164980, 17616690, 18595395, 19126692, 20597976, 21251880, 22314474, 23488920, 23908365, 24793860, 25747470, 29752632, 31877820, 33471711, 34329960, 35233380, 37190790, 38253384, 44628948, 47816730, 49587720, 51494940, 55786185, 63755640, 66943422, 70466760, 74381580, 89257896, 95633460, 102989880, 111572370, 133886844, 148763160, 167358555, 191266920, 223144740, 267773688, 334717110, 446289480, 669434220, 1338868440]

約数ペア:

[(1, 1338868440), (2, 669434220), (3, 446289480), (4, 334717110), (5, 267773688), (6, 223144740), (7, 191266920), (8, 167358555), (9, 148763160), (10, 133886844), (12, 111572370), (13, 102989880), (14, 95633460), (15, 89257896), (18, 74381580), (19, 70466760), (20, 66943422), (21, 63755640), (24, 55786185), (26, 51494940), (27, 49587720), (28, 47816730), (30, 44628948), (35, 38253384), (36, 37190790), (38, 35233380), (39, 34329960), (40, 33471711), (42, 31877820), (45, 29752632), (52, 25747470), (54, 24793860), (56, 23908365), (57, 23488920), (60, 22314474), (63, 21251880), (65, 20597976), (70, 19126692), (72, 18595395), (76, 17616690), (78, 17164980), (81, 16529240), (84, 15938910), (90, 14876316), (91, 14712840), (95, 14093352), (104, 12873735), (105, 12751128), (108, 12396930), (114, 11744460), (117, 11443320), (120, 11157237), (126, 10625940), (130, 10298988), (133, 10066680), (135, 9917544), (140, 9563346), (152, 8808345), (156, 8582490), (162, 8264620), (168, 7969455), (171, 7829640), (180, 7438158), (182, 7356420), (189, 7083960), (190, 7046676), (195, 6865992), (210, 6375564), (216, 6198465), (228, 5872230), (234, 5721660), (239, 5601960), (247, 5420520), (252, 5312970), (260, 5149494), (266, 5033340), (270, 4958772), (273, 4904280), (280, 4781673), (285, 4697784), (312, 4291245), (315, 4250376), (324, 4132310), (342, 3914820), (351, 3814440), (360, 3719079), (364, 3678210), (378, 3541980), (380, 3523338), (390, 3432996), (399, 3355560), (405, 3305848), (420, 3187782), (455, 2942568), (456, 2936115), (468, 2860830), (478, 2800980), (494, 2710260), (504, 2656485), (513, 2609880), (520, 2574747), (532, 2516670), (540, 2479386), (546, 2452140), (567, 2361320), (570, 2348892), (585, 2288664), (630, 2125188), (648, 2066155), (665, 2013336), (684, 1957410), (702, 1907220), (717, 1867320), (728, 1839105), (741, 1806840), (756, 1770990), (760, 1761669), (780, 1716498), (798, 1677780), (810, 1652924), (819, 1634760), (840, 1593891), (855, 1565928), (910, 1471284), (936, 1430415), (945, 1416792), (956, 1400490), (988, 1355130), (1026, 1304940), (1053, 1271480), (1064, 1258335), (1080, 1239693), (1092, 1226070), (1134, 1180660), (1140, 1174446), (1170, 1144332), (1195, 1120392), (1197, 1118520), (1235, 1084104), (1260, 1062594), (1330, 1006668), (1365, 980856), (1368, 978705), (1404, 953610), (1434, 933660), (1482, 903420), (1512, 885495), (1539, 869960), (1560, 858249), (1596, 838890), (1620, 826462), (1638, 817380), (1673, 800280), (1710, 782964), (1729, 774360), (1755, 762888), (1820, 735642), (1890, 708396), (1912, 700245), (1976, 677565), (1995, 671112), (2052, 652470), (2106, 635740), (2151, 622440), (2184, 613035), (2223, 602280), (2268, 590330), (2280, 587223), (2340, 572166), (2390, 560196), (2394, 559260), (2457, 544920), (2470, 542052), (2520, 531297), (2565, 521976), (2660, 503334), (2730, 490428), (2808, 476805), (2835, 472264), (2868, 466830), (2964, 451710), (3078, 434980), (3107, 430920), (3192, 419445), (3240, 413231), (3276, 408690), (3346, 400140), (3420, 391482), (3458, 387180), (3510, 381444), (3585, 373464), (3591, 372840), (3640, 367821), (3705, 361368), (3780, 354198), (3990, 335556), (4095, 326952), (4104, 326235), (4212, 317870), (4302, 311220), (4446, 301140), (4536, 295165), (4541, 294840), (4680, 286083), (4780, 280098), (4788, 279630), (4914, 272460), (4940, 271026), (5019, 266760), (5130, 260988), (5187, 258120), (5265, 254296), (5320, 251667), (5460, 245214), (5670, 236132), (5736, 233415), (5928, 225855), (5985, 223704), (6156, 217490), (6214, 215460), (6453, 207480), (6552, 204345), (6669, 200760), (6692, 200070), (6840, 195741), (6916, 193590), (7020, 190722), (7170, 186732), (7182, 186420), (7371, 181640), (7410, 180684), (7560, 177099), (7695, 173992), (7980, 167778), (8190, 163476), (8365, 160056), (8424, 158935), (8604, 155610), (8645, 154872), (8892, 150570), (9082, 147420), (9321, 143640), (9560, 140049), (9576, 139815), (9828, 136230), (9880, 135513), (10038, 133380), (10260, 130494), (10374, 129060), (10530, 127148), (10755, 124488), (10773, 124280), (10920, 122607), (11115, 120456), (11340, 118066), (11970, 111852), (12285, 108984), (12312, 108745), (12428, 107730), (12906, 103740), (13338, 100380), (13384, 100035), (13623, 98280), (13832, 96795), (14040, 95361), (14340, 93366), (14364, 93210), (14742, 90820), (14820, 90342), (15057, 88920), (15390, 86996), (15535, 86184), (15561, 86040), (15960, 83889), (16380, 81738), (16730, 80028), (17208, 77805), (17290, 77436), (17784, 75285), (17955, 74568), (18164, 73710), (18642, 71820), (19359, 69160), (19656, 68115), (20007, 66920), (20076, 66690), (20520, 65247), (20748, 64530), (21060, 63574), (21510, 62244), (21546, 62140), (21749, 61560), (22230, 60228), (22680, 59033), (22705, 58968), (23940, 55926), (24570, 54492), (24856, 53865), (25095, 53352), (25812, 51870), (25935, 51624), (26676, 50190), (27246, 49140), (27963, 47880), (28680, 46683), (28728, 46605), (29484, 45410), (29640, 45171), (30114, 44460), (30780, 43498), (31070, 43092), (31122, 43020), (31787, 42120), (32265, 41496), (32760, 40869), (33345, 40152), (33460, 40014), (34580, 38718), (35910, 37284), (36328, 36855)]