105431820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 338688000

約数和(自身を除く): 233256180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 59, 60, 65, 78, 79, 87, 116, 118, 130, 145, 156, 158, 174, 177, 195, 236, 237, 260, 290, 295, 316, 348, 354, 377, 390, 395, 435, 474, 580, 590, 708, 754, 767, 780, 790, 870, 885, 948, 1027, 1131, 1180, 1185, 1508, 1534, 1580, 1711, 1740, 1770, 1885, 2054, 2262, 2291, 2301, 2370, 3068, 3081, 3422, 3540, 3770, 3835, 4108, 4524, 4582, 4602, 4661, 4740, 5133, 5135, 5655, 6162, 6844, 6873, 7540, 7670, 8555, 9164, 9204, 9322, 10266, 10270, 11310, 11455, 11505, 12324, 13746, 13983, 15340, 15405, 17110, 18644, 20532, 20540, 22243, 22620, 22910, 23010, 23305, 25665, 27492, 27966, 29783, 30810, 34220, 34365, 44486, 45820, 46020, 46610, 51330, 55932, 59566, 60593, 61620, 66729, 68730, 69915, 88972, 89349, 93220, 102660, 111215, 119132, 121186, 133458, 135169, 137460, 139830, 148915, 178698, 181779, 222430, 242372, 266916, 270338, 279660, 297830, 302965, 333645, 357396, 363558, 405507, 444860, 446745, 540676, 595660, 605930, 667290, 675845, 727116, 811014, 893490, 908895, 1211860, 1334580, 1351690, 1622028, 1757197, 1786980, 1817790, 2027535, 2703380, 3514394, 3635580, 4055070, 5271591, 7028788, 8110140, 8785985, 10543182, 17571970, 21086364, 26357955, 35143940, 52715910, 105431820]

約数ペア:

[(1, 105431820), (2, 52715910), (3, 35143940), (4, 26357955), (5, 21086364), (6, 17571970), (10, 10543182), (12, 8785985), (13, 8110140), (15, 7028788), (20, 5271591), (26, 4055070), (29, 3635580), (30, 3514394), (39, 2703380), (52, 2027535), (58, 1817790), (59, 1786980), (60, 1757197), (65, 1622028), (78, 1351690), (79, 1334580), (87, 1211860), (116, 908895), (118, 893490), (130, 811014), (145, 727116), (156, 675845), (158, 667290), (174, 605930), (177, 595660), (195, 540676), (236, 446745), (237, 444860), (260, 405507), (290, 363558), (295, 357396), (316, 333645), (348, 302965), (354, 297830), (377, 279660), (390, 270338), (395, 266916), (435, 242372), (474, 222430), (580, 181779), (590, 178698), (708, 148915), (754, 139830), (767, 137460), (780, 135169), (790, 133458), (870, 121186), (885, 119132), (948, 111215), (1027, 102660), (1131, 93220), (1180, 89349), (1185, 88972), (1508, 69915), (1534, 68730), (1580, 66729), (1711, 61620), (1740, 60593), (1770, 59566), (1885, 55932), (2054, 51330), (2262, 46610), (2291, 46020), (2301, 45820), (2370, 44486), (3068, 34365), (3081, 34220), (3422, 30810), (3540, 29783), (3770, 27966), (3835, 27492), (4108, 25665), (4524, 23305), (4582, 23010), (4602, 22910), (4661, 22620), (4740, 22243), (5133, 20540), (5135, 20532), (5655, 18644), (6162, 17110), (6844, 15405), (6873, 15340), (7540, 13983), (7670, 13746), (8555, 12324), (9164, 11505), (9204, 11455), (9322, 11310), (10266, 10270)]