7121259180

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:635

約数の個数: 360

約数和(自身を含む): 26161038288

約数和(自身を除く): 19039779108

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 245, 252, 270, 283, 294, 315, 317, 324, 378, 405, 420, 441, 490, 540, 566, 567, 588, 630, 634, 735, 756, 810, 849, 882, 945, 951, 980, 1132, 1134, 1260, 1268, 1323, 1415, 1470, 1585, 1620, 1698, 1764, 1890, 1902, 1981, 2205, 2219, 2268, 2547, 2646, 2830, 2835, 2853, 2940, 3170, 3396, 3780, 3804, 3962, 3969, 4245, 4410, 4438, 4755, 5094, 5292, 5660, 5670, 5706, 5943, 6340, 6615, 6657, 7641, 7924, 7938, 8490, 8559, 8820, 8876, 9510, 9905, 10188, 11095, 11340, 11412, 11886, 12735, 13230, 13314, 13867, 14265, 15282, 15533, 15876, 16980, 17118, 17829, 19020, 19810, 19845, 19971, 22190, 22923, 23772, 25470, 25677, 26460, 26628, 27734, 28530, 29715, 30564, 31066, 33285, 34236, 35658, 38205, 39620, 39690, 39942, 41601, 42795, 44380, 45846, 46599, 50940, 51354, 53487, 55468, 57060, 59430, 59913, 62132, 66570, 69335, 71316, 76410, 77665, 79380, 79884, 83202, 85590, 89145, 89711, 91692, 93198, 99855, 102708, 106974, 114615, 118860, 119826, 124803, 128385, 133140, 138670, 139797, 152820, 155330, 160461, 166404, 171180, 178290, 179422, 179739, 186396, 199710, 208005, 213948, 229230, 232995, 239652, 249606, 256770, 267435, 269133, 277340, 279594, 299565, 310660, 320922, 356580, 358844, 359478, 374409, 399420, 416010, 419391, 448555, 458460, 465990, 499212, 513540, 534870, 538266, 559188, 599130, 624015, 627977, 641844, 698985, 718956, 748818, 802305, 807399, 832020, 838782, 897110, 898695, 931980, 1069740, 1076532, 1123227, 1198260, 1248030, 1255954, 1258173, 1345665, 1397970, 1497636, 1604610, 1614798, 1677564, 1794220, 1797390, 1872045, 1883931, 2096955, 2246454, 2422197, 2496060, 2511908, 2516346, 2691330, 2795940, 3139885, 3209220, 3229596, 3594780, 3744090, 3767862, 4036995, 4193910, 4395839, 4492908, 4844394, 5032692, 5382660, 5616135, 5651793, 6279770, 6290865, 7266591, 7488180, 7535724, 8073990, 8387820, 8791678, 9419655, 9688788, 11232270, 11303586, 12110985, 12559540, 12581730, 13187517, 14533182, 16147980, 16955379, 17583356, 18839310, 21979195, 22464540, 22607172, 24221970, 25163460, 26375034, 28258965, 29066364, 33910758, 36332955, 37678620, 39562551, 43958390, 48443940, 50866137, 52750068, 56517930, 65937585, 67821516, 72665910, 79125102, 84776895, 87916780, 101732274, 113035860, 118687653, 131875170, 145331820, 158250204, 169553790, 197812755, 203464548, 237375306, 254330685, 263750340, 339107580, 356062959, 395625510, 474750612, 508661370, 593438265, 712125918, 791251020, 1017322740, 1186876530, 1424251836, 1780314795, 2373753060, 3560629590, 7121259180]

約数ペア:

[(1, 7121259180), (2, 3560629590), (3, 2373753060), (4, 1780314795), (5, 1424251836), (6, 1186876530), (7, 1017322740), (9, 791251020), (10, 712125918), (12, 593438265), (14, 508661370), (15, 474750612), (18, 395625510), (20, 356062959), (21, 339107580), (27, 263750340), (28, 254330685), (30, 237375306), (35, 203464548), (36, 197812755), (42, 169553790), (45, 158250204), (49, 145331820), (54, 131875170), (60, 118687653), (63, 113035860), (70, 101732274), (81, 87916780), (84, 84776895), (90, 79125102), (98, 72665910), (105, 67821516), (108, 65937585), (126, 56517930), (135, 52750068), (140, 50866137), (147, 48443940), (162, 43958390), (180, 39562551), (189, 37678620), (196, 36332955), (210, 33910758), (245, 29066364), (252, 28258965), (270, 26375034), (283, 25163460), (294, 24221970), (315, 22607172), (317, 22464540), (324, 21979195), (378, 18839310), (405, 17583356), (420, 16955379), (441, 16147980), (490, 14533182), (540, 13187517), (566, 12581730), (567, 12559540), (588, 12110985), (630, 11303586), (634, 11232270), (735, 9688788), (756, 9419655), (810, 8791678), (849, 8387820), (882, 8073990), (945, 7535724), (951, 7488180), (980, 7266591), (1132, 6290865), (1134, 6279770), (1260, 5651793), (1268, 5616135), (1323, 5382660), (1415, 5032692), (1470, 4844394), (1585, 4492908), (1620, 4395839), (1698, 4193910), (1764, 4036995), (1890, 3767862), (1902, 3744090), (1981, 3594780), (2205, 3229596), (2219, 3209220), (2268, 3139885), (2547, 2795940), (2646, 2691330), (2830, 2516346), (2835, 2511908), (2853, 2496060), (2940, 2422197), (3170, 2246454), (3396, 2096955), (3780, 1883931), (3804, 1872045), (3962, 1797390), (3969, 1794220), (4245, 1677564), (4410, 1614798), (4438, 1604610), (4755, 1497636), (5094, 1397970), (5292, 1345665), (5660, 1258173), (5670, 1255954), (5706, 1248030), (5943, 1198260), (6340, 1123227), (6615, 1076532), (6657, 1069740), (7641, 931980), (7924, 898695), (7938, 897110), (8490, 838782), (8559, 832020), (8820, 807399), (8876, 802305), (9510, 748818), (9905, 718956), (10188, 698985), (11095, 641844), (11340, 627977), (11412, 624015), (11886, 599130), (12735, 559188), (13230, 538266), (13314, 534870), (13867, 513540), (14265, 499212), (15282, 465990), (15533, 458460), (15876, 448555), (16980, 419391), (17118, 416010), (17829, 399420), (19020, 374409), (19810, 359478), (19845, 358844), (19971, 356580), (22190, 320922), (22923, 310660), (23772, 299565), (25470, 279594), (25677, 277340), (26460, 269133), (26628, 267435), (27734, 256770), (28530, 249606), (29715, 239652), (30564, 232995), (31066, 229230), (33285, 213948), (34236, 208005), (35658, 199710), (38205, 186396), (39620, 179739), (39690, 179422), (39942, 178290), (41601, 171180), (42795, 166404), (44380, 160461), (45846, 155330), (46599, 152820), (50940, 139797), (51354, 138670), (53487, 133140), (55468, 128385), (57060, 124803), (59430, 119826), (59913, 118860), (62132, 114615), (66570, 106974), (69335, 102708), (71316, 99855), (76410, 93198), (77665, 91692), (79380, 89711), (79884, 89145), (83202, 85590)]