130258440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2141}}^1$

素因数の和:2184

約数の個数: 144

約数和(自身を含む): 458623620

約数和(自身を除く): 328365180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2141, 2340, 2535, 3042, 3380, 4056, 4282, 4680, 5070, 6084, 6423, 6760, 7605, 8564, 10140, 10705, 12168, 12846, 15210, 17128, 19269, 20280, 21410, 25692, 27833, 30420, 32115, 38538, 42820, 51384, 55666, 60840, 64230, 77076, 83499, 85640, 96345, 111332, 128460, 139165, 154152, 166998, 192690, 222664, 250497, 256920, 278330, 333996, 361829, 385380, 417495, 500994, 556660, 667992, 723658, 770760, 834990, 1001988, 1085487, 1113320, 1252485, 1447316, 1669980, 1809145, 2003976, 2170974, 2504970, 2894632, 3256461, 3339960, 3618290, 4341948, 5009940, 5427435, 6512922, 7236580, 8683896, 10019880, 10854870, 13025844, 14473160, 16282305, 21709740, 26051688, 32564610, 43419480, 65129220, 130258440]

約数ペア:

[(1, 130258440), (2, 65129220), (3, 43419480), (4, 32564610), (5, 26051688), (6, 21709740), (8, 16282305), (9, 14473160), (10, 13025844), (12, 10854870), (13, 10019880), (15, 8683896), (18, 7236580), (20, 6512922), (24, 5427435), (26, 5009940), (30, 4341948), (36, 3618290), (39, 3339960), (40, 3256461), (45, 2894632), (52, 2504970), (60, 2170974), (65, 2003976), (72, 1809145), (78, 1669980), (90, 1447316), (104, 1252485), (117, 1113320), (120, 1085487), (130, 1001988), (156, 834990), (169, 770760), (180, 723658), (195, 667992), (234, 556660), (260, 500994), (312, 417495), (338, 385380), (360, 361829), (390, 333996), (468, 278330), (507, 256920), (520, 250497), (585, 222664), (676, 192690), (780, 166998), (845, 154152), (936, 139165), (1014, 128460), (1170, 111332), (1352, 96345), (1521, 85640), (1560, 83499), (1690, 77076), (2028, 64230), (2141, 60840), (2340, 55666), (2535, 51384), (3042, 42820), (3380, 38538), (4056, 32115), (4282, 30420), (4680, 27833), (5070, 25692), (6084, 21410), (6423, 20280), (6760, 19269), (7605, 17128), (8564, 15210), (10140, 12846), (10705, 12168)]