1330557840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:252

約数の個数: 400

約数和(自身を含む): 4958521920

約数和(自身を除く): 3627964080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 101, 107, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 202, 214, 216, 228, 240, 270, 285, 303, 304, 321, 324, 342, 360, 380, 404, 405, 428, 432, 456, 505, 513, 535, 540, 570, 606, 642, 648, 684, 720, 760, 808, 810, 855, 856, 909, 912, 963, 1010, 1026, 1070, 1080, 1140, 1212, 1284, 1296, 1368, 1515, 1520, 1539, 1605, 1616, 1620, 1710, 1712, 1818, 1919, 1926, 2020, 2033, 2052, 2140, 2160, 2280, 2424, 2565, 2568, 2727, 2736, 2889, 3030, 3078, 3210, 3240, 3420, 3636, 3838, 3852, 4040, 4066, 4104, 4280, 4545, 4560, 4815, 4848, 5130, 5136, 5454, 5757, 5778, 6060, 6099, 6156, 6420, 6480, 6840, 7272, 7676, 7695, 7704, 8080, 8132, 8181, 8208, 8560, 8667, 9090, 9595, 9630, 10165, 10260, 10807, 10908, 11514, 11556, 12120, 12198, 12312, 12840, 13635, 13680, 14445, 14544, 15352, 15390, 15408, 16264, 16362, 17271, 17334, 18180, 18297, 19190, 19260, 20330, 20520, 21614, 21816, 23028, 23112, 24240, 24396, 24624, 25680, 27270, 28785, 28890, 30495, 30704, 30780, 32421, 32528, 32724, 34542, 34668, 36360, 36594, 38380, 38520, 40660, 40905, 41040, 43228, 43335, 43632, 46056, 46224, 48792, 51813, 54035, 54540, 54891, 57570, 57780, 60990, 61560, 64842, 65448, 69084, 69336, 72720, 73188, 76760, 77040, 81320, 81810, 86355, 86456, 86670, 91485, 92112, 97263, 97584, 103626, 108070, 109080, 109782, 115140, 115560, 121980, 123120, 129684, 130896, 138168, 138672, 146376, 153520, 155439, 162105, 162640, 163620, 164673, 172710, 172912, 173340, 182970, 194526, 205333, 207252, 216140, 218160, 219564, 230280, 231120, 243960, 259065, 259368, 274455, 276336, 291789, 292752, 310878, 324210, 327240, 329346, 345420, 346680, 365940, 389052, 410666, 414504, 432280, 439128, 460560, 486315, 487920, 518130, 518736, 548910, 583578, 615999, 621756, 648420, 654480, 658692, 690840, 693360, 731880, 777195, 778104, 821332, 823365, 829008, 864560, 875367, 878256, 972630, 1026665, 1036260, 1097820, 1167156, 1231998, 1243512, 1296840, 1317384, 1381680, 1458945, 1463760, 1554390, 1556208, 1642664, 1646730, 1750734, 1847997, 1945260, 2053330, 2072520, 2195640, 2334312, 2463996, 2487024, 2593680, 2634768, 2917890, 3079995, 3108780, 3285328, 3293460, 3501468, 3695994, 3890520, 4106660, 4145040, 4376835, 4391280, 4668624, 4927992, 5543991, 5835780, 6159990, 6217560, 6586920, 7002936, 7391988, 7781040, 8213320, 8753670, 9239985, 9855984, 11087982, 11671560, 12319980, 12435120, 13173840, 14005872, 14783976, 16426640, 16631973, 17507340, 18479970, 22175964, 23343120, 24639960, 27719955, 29567952, 33263946, 35014680, 36959940, 44351928, 49279920, 55439910, 66527892, 70029360, 73919880, 83159865, 88703856, 110879820, 133055784, 147839760, 166319730, 221759640, 266111568, 332639460, 443519280, 665278920, 1330557840]

約数ペア:

[(1, 1330557840), (2, 665278920), (3, 443519280), (4, 332639460), (5, 266111568), (6, 221759640), (8, 166319730), (9, 147839760), (10, 133055784), (12, 110879820), (15, 88703856), (16, 83159865), (18, 73919880), (19, 70029360), (20, 66527892), (24, 55439910), (27, 49279920), (30, 44351928), (36, 36959940), (38, 35014680), (40, 33263946), (45, 29567952), (48, 27719955), (54, 24639960), (57, 23343120), (60, 22175964), (72, 18479970), (76, 17507340), (80, 16631973), (81, 16426640), (90, 14783976), (95, 14005872), (101, 13173840), (107, 12435120), (108, 12319980), (114, 11671560), (120, 11087982), (135, 9855984), (144, 9239985), (152, 8753670), (162, 8213320), (171, 7781040), (180, 7391988), (190, 7002936), (202, 6586920), (214, 6217560), (216, 6159990), (228, 5835780), (240, 5543991), (270, 4927992), (285, 4668624), (303, 4391280), (304, 4376835), (321, 4145040), (324, 4106660), (342, 3890520), (360, 3695994), (380, 3501468), (404, 3293460), (405, 3285328), (428, 3108780), (432, 3079995), (456, 2917890), (505, 2634768), (513, 2593680), (535, 2487024), (540, 2463996), (570, 2334312), (606, 2195640), (642, 2072520), (648, 2053330), (684, 1945260), (720, 1847997), (760, 1750734), (808, 1646730), (810, 1642664), (855, 1556208), (856, 1554390), (909, 1463760), (912, 1458945), (963, 1381680), (1010, 1317384), (1026, 1296840), (1070, 1243512), (1080, 1231998), (1140, 1167156), (1212, 1097820), (1284, 1036260), (1296, 1026665), (1368, 972630), (1515, 878256), (1520, 875367), (1539, 864560), (1605, 829008), (1616, 823365), (1620, 821332), (1710, 778104), (1712, 777195), (1818, 731880), (1919, 693360), (1926, 690840), (2020, 658692), (2033, 654480), (2052, 648420), (2140, 621756), (2160, 615999), (2280, 583578), (2424, 548910), (2565, 518736), (2568, 518130), (2727, 487920), (2736, 486315), (2889, 460560), (3030, 439128), (3078, 432280), (3210, 414504), (3240, 410666), (3420, 389052), (3636, 365940), (3838, 346680), (3852, 345420), (4040, 329346), (4066, 327240), (4104, 324210), (4280, 310878), (4545, 292752), (4560, 291789), (4815, 276336), (4848, 274455), (5130, 259368), (5136, 259065), (5454, 243960), (5757, 231120), (5778, 230280), (6060, 219564), (6099, 218160), (6156, 216140), (6420, 207252), (6480, 205333), (6840, 194526), (7272, 182970), (7676, 173340), (7695, 172912), (7704, 172710), (8080, 164673), (8132, 163620), (8181, 162640), (8208, 162105), (8560, 155439), (8667, 153520), (9090, 146376), (9595, 138672), (9630, 138168), (10165, 130896), (10260, 129684), (10807, 123120), (10908, 121980), (11514, 115560), (11556, 115140), (12120, 109782), (12198, 109080), (12312, 108070), (12840, 103626), (13635, 97584), (13680, 97263), (14445, 92112), (14544, 91485), (15352, 86670), (15390, 86456), (15408, 86355), (16264, 81810), (16362, 81320), (17271, 77040), (17334, 76760), (18180, 73188), (18297, 72720), (19190, 69336), (19260, 69084), (20330, 65448), (20520, 64842), (21614, 61560), (21816, 60990), (23028, 57780), (23112, 57570), (24240, 54891), (24396, 54540), (24624, 54035), (25680, 51813), (27270, 48792), (28785, 46224), (28890, 46056), (30495, 43632), (30704, 43335), (30780, 43228), (32421, 41040), (32528, 40905), (32724, 40660), (34542, 38520), (34668, 38380), (36360, 36594)]