120043140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 413952000

約数和(自身を除く): 293908860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 307, 343, 380, 399, 420, 490, 532, 570, 588, 614, 665, 686, 735, 798, 921, 931, 980, 1029, 1140, 1228, 1330, 1372, 1470, 1535, 1596, 1715, 1842, 1862, 1995, 2058, 2149, 2660, 2793, 2940, 3070, 3430, 3684, 3724, 3990, 4116, 4298, 4605, 4655, 5145, 5586, 5833, 6140, 6447, 6517, 6860, 7980, 8596, 9210, 9310, 10290, 10745, 11172, 11666, 12894, 13034, 13965, 15043, 17499, 18420, 18620, 19551, 20580, 21490, 23332, 25788, 26068, 27930, 29165, 30086, 32235, 32585, 34998, 39102, 40831, 42980, 45129, 55860, 58330, 60172, 64470, 65170, 69996, 75215, 78204, 81662, 87495, 90258, 97755, 105301, 116660, 122493, 128940, 130340, 150430, 163324, 174990, 180516, 195510, 204155, 210602, 225645, 244986, 285817, 300860, 315903, 349980, 391020, 408310, 421204, 451290, 489972, 526505, 571634, 612465, 631806, 816620, 857451, 902580, 1053010, 1143268, 1224930, 1263612, 1429085, 1579515, 1714902, 2000719, 2106020, 2449860, 2858170, 3159030, 3429804, 4001438, 4287255, 5716340, 6002157, 6318060, 8002876, 8574510, 10003595, 12004314, 17149020, 20007190, 24008628, 30010785, 40014380, 60021570, 120043140]

約数ペア:

[(1, 120043140), (2, 60021570), (3, 40014380), (4, 30010785), (5, 24008628), (6, 20007190), (7, 17149020), (10, 12004314), (12, 10003595), (14, 8574510), (15, 8002876), (19, 6318060), (20, 6002157), (21, 5716340), (28, 4287255), (30, 4001438), (35, 3429804), (38, 3159030), (42, 2858170), (49, 2449860), (57, 2106020), (60, 2000719), (70, 1714902), (76, 1579515), (84, 1429085), (95, 1263612), (98, 1224930), (105, 1143268), (114, 1053010), (133, 902580), (140, 857451), (147, 816620), (190, 631806), (196, 612465), (210, 571634), (228, 526505), (245, 489972), (266, 451290), (285, 421204), (294, 408310), (307, 391020), (343, 349980), (380, 315903), (399, 300860), (420, 285817), (490, 244986), (532, 225645), (570, 210602), (588, 204155), (614, 195510), (665, 180516), (686, 174990), (735, 163324), (798, 150430), (921, 130340), (931, 128940), (980, 122493), (1029, 116660), (1140, 105301), (1228, 97755), (1330, 90258), (1372, 87495), (1470, 81662), (1535, 78204), (1596, 75215), (1715, 69996), (1842, 65170), (1862, 64470), (1995, 60172), (2058, 58330), (2149, 55860), (2660, 45129), (2793, 42980), (2940, 40831), (3070, 39102), (3430, 34998), (3684, 32585), (3724, 32235), (3990, 30086), (4116, 29165), (4298, 27930), (4605, 26068), (4655, 25788), (5145, 23332), (5586, 21490), (5833, 20580), (6140, 19551), (6447, 18620), (6517, 18420), (6860, 17499), (7980, 15043), (8596, 13965), (9210, 13034), (9310, 12894), (10290, 11666), (10745, 11172)]