129983700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:383

約数の個数: 288

約数和(自身を含む): 497968128

約数和(自身を除く): 367984428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 25, 28, 30, 33, 34, 35, 42, 44, 50, 51, 55, 60, 66, 68, 70, 75, 77, 84, 85, 100, 102, 105, 110, 119, 132, 140, 150, 154, 165, 170, 175, 187, 204, 210, 220, 231, 238, 255, 275, 300, 308, 330, 331, 340, 350, 357, 374, 385, 420, 425, 462, 476, 510, 525, 550, 561, 595, 660, 662, 700, 714, 748, 770, 825, 850, 924, 935, 993, 1020, 1050, 1100, 1122, 1155, 1190, 1275, 1309, 1324, 1428, 1540, 1650, 1655, 1700, 1785, 1870, 1925, 1986, 2100, 2244, 2310, 2317, 2380, 2550, 2618, 2805, 2975, 3300, 3310, 3570, 3641, 3740, 3850, 3927, 3972, 4620, 4634, 4675, 4965, 5100, 5236, 5610, 5627, 5775, 5950, 6545, 6620, 6951, 7140, 7282, 7700, 7854, 8275, 8925, 9268, 9350, 9930, 10923, 11220, 11254, 11550, 11585, 11900, 13090, 13902, 14025, 14564, 15708, 16550, 16881, 17850, 18205, 18700, 19635, 19860, 21846, 22508, 23100, 23170, 24825, 25487, 26180, 27804, 28050, 28135, 32725, 33100, 33762, 34755, 35700, 36410, 39270, 39389, 43692, 46340, 49650, 50974, 54615, 56100, 56270, 57925, 61897, 65450, 67524, 69510, 72820, 76461, 78540, 78778, 84405, 91025, 98175, 99300, 101948, 109230, 112540, 115850, 118167, 123794, 127435, 130900, 139020, 140675, 152922, 157556, 168810, 173775, 182050, 185691, 196350, 196945, 218460, 231700, 236334, 247588, 254870, 273075, 281350, 305844, 309485, 337620, 347550, 364100, 371382, 382305, 392700, 393890, 422025, 433279, 472668, 509740, 546150, 562700, 590835, 618970, 637175, 695100, 742764, 764610, 787780, 844050, 866558, 928455, 984725, 1092300, 1181670, 1237940, 1274350, 1299837, 1529220, 1547425, 1688100, 1733116, 1856910, 1911525, 1969450, 2166395, 2363340, 2548700, 2599674, 2954175, 3094850, 3713820, 3823050, 3938900, 4332790, 4642275, 5199348, 5908350, 6189700, 6499185, 7646100, 8665580, 9284550, 10831975, 11816700, 12998370, 18569100, 21663950, 25996740, 32495925, 43327900, 64991850, 129983700]

約数ペア:

[(1, 129983700), (2, 64991850), (3, 43327900), (4, 32495925), (5, 25996740), (6, 21663950), (7, 18569100), (10, 12998370), (11, 11816700), (12, 10831975), (14, 9284550), (15, 8665580), (17, 7646100), (20, 6499185), (21, 6189700), (22, 5908350), (25, 5199348), (28, 4642275), (30, 4332790), (33, 3938900), (34, 3823050), (35, 3713820), (42, 3094850), (44, 2954175), (50, 2599674), (51, 2548700), (55, 2363340), (60, 2166395), (66, 1969450), (68, 1911525), (70, 1856910), (75, 1733116), (77, 1688100), (84, 1547425), (85, 1529220), (100, 1299837), (102, 1274350), (105, 1237940), (110, 1181670), (119, 1092300), (132, 984725), (140, 928455), (150, 866558), (154, 844050), (165, 787780), (170, 764610), (175, 742764), (187, 695100), (204, 637175), (210, 618970), (220, 590835), (231, 562700), (238, 546150), (255, 509740), (275, 472668), (300, 433279), (308, 422025), (330, 393890), (331, 392700), (340, 382305), (350, 371382), (357, 364100), (374, 347550), (385, 337620), (420, 309485), (425, 305844), (462, 281350), (476, 273075), (510, 254870), (525, 247588), (550, 236334), (561, 231700), (595, 218460), (660, 196945), (662, 196350), (700, 185691), (714, 182050), (748, 173775), (770, 168810), (825, 157556), (850, 152922), (924, 140675), (935, 139020), (993, 130900), (1020, 127435), (1050, 123794), (1100, 118167), (1122, 115850), (1155, 112540), (1190, 109230), (1275, 101948), (1309, 99300), (1324, 98175), (1428, 91025), (1540, 84405), (1650, 78778), (1655, 78540), (1700, 76461), (1785, 72820), (1870, 69510), (1925, 67524), (1986, 65450), (2100, 61897), (2244, 57925), (2310, 56270), (2317, 56100), (2380, 54615), (2550, 50974), (2618, 49650), (2805, 46340), (2975, 43692), (3300, 39389), (3310, 39270), (3570, 36410), (3641, 35700), (3740, 34755), (3850, 33762), (3927, 33100), (3972, 32725), (4620, 28135), (4634, 28050), (4675, 27804), (4965, 26180), (5100, 25487), (5236, 24825), (5610, 23170), (5627, 23100), (5775, 22508), (5950, 21846), (6545, 19860), (6620, 19635), (6951, 18700), (7140, 18205), (7282, 17850), (7700, 16881), (7854, 16550), (8275, 15708), (8925, 14564), (9268, 14025), (9350, 13902), (9930, 13090), (10923, 11900), (11220, 11585), (11254, 11550)]