121151160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8629}}^1$

素因数の和:8662

約数の個数: 128

約数和(自身を含む): 434952000

約数和(自身を除く): 313800840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 8629, 14040, 17258, 25887, 34516, 43145, 51774, 69032, 77661, 86290, 103548, 112177, 129435, 155322, 172580, 207096, 224354, 232983, 258870, 310644, 336531, 345160, 388305, 448708, 465966, 517740, 560885, 621288, 673062, 776610, 897416, 931932, 1009593, 1035480, 1121770, 1164915, 1346124, 1553220, 1682655, 1863864, 2019186, 2243540, 2329830, 2692248, 3028779, 3106440, 3365310, 4038372, 4487080, 4659660, 5047965, 6057558, 6730620, 8076744, 9319320, 10095930, 12115116, 13461240, 15143895, 20191860, 24230232, 30287790, 40383720, 60575580, 121151160]

約数ペア:

[(1, 121151160), (2, 60575580), (3, 40383720), (4, 30287790), (5, 24230232), (6, 20191860), (8, 15143895), (9, 13461240), (10, 12115116), (12, 10095930), (13, 9319320), (15, 8076744), (18, 6730620), (20, 6057558), (24, 5047965), (26, 4659660), (27, 4487080), (30, 4038372), (36, 3365310), (39, 3106440), (40, 3028779), (45, 2692248), (52, 2329830), (54, 2243540), (60, 2019186), (65, 1863864), (72, 1682655), (78, 1553220), (90, 1346124), (104, 1164915), (108, 1121770), (117, 1035480), (120, 1009593), (130, 931932), (135, 897416), (156, 776610), (180, 673062), (195, 621288), (216, 560885), (234, 517740), (260, 465966), (270, 448708), (312, 388305), (351, 345160), (360, 336531), (390, 310644), (468, 258870), (520, 232983), (540, 224354), (585, 207096), (702, 172580), (780, 155322), (936, 129435), (1080, 112177), (1170, 103548), (1404, 86290), (1560, 77661), (1755, 69032), (2340, 51774), (2808, 43145), (3510, 34516), (4680, 25887), (7020, 17258), (8629, 14040)]