302569020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4789}}^1$

素因数の和:4826

約数の個数: 144

約数和(自身を含む): 1025213280

約数和(自身を除く): 722644260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 3159, 3510, 4212, 4789, 4860, 5265, 6318, 7020, 9578, 10530, 12636, 14367, 15795, 19156, 21060, 23945, 28734, 31590, 43101, 47890, 57468, 62257, 63180, 71835, 86202, 95780, 124514, 129303, 143670, 172404, 186771, 215505, 249028, 258606, 287340, 311285, 373542, 387909, 431010, 517212, 560313, 622570, 646515, 747084, 775818, 862020, 933855, 1120626, 1163727, 1245140, 1293030, 1551636, 1680939, 1867710, 1939545, 2241252, 2327454, 2586060, 2801565, 3361878, 3735420, 3879090, 4654908, 5042817, 5603130, 5818635, 6723756, 7758180, 8404695, 10085634, 11206260, 11637270, 15128451, 16809390, 20171268, 23274540, 25214085, 30256902, 33618780, 50428170, 60513804, 75642255, 100856340, 151284510, 302569020]

約数ペア:

[(1, 302569020), (2, 151284510), (3, 100856340), (4, 75642255), (5, 60513804), (6, 50428170), (9, 33618780), (10, 30256902), (12, 25214085), (13, 23274540), (15, 20171268), (18, 16809390), (20, 15128451), (26, 11637270), (27, 11206260), (30, 10085634), (36, 8404695), (39, 7758180), (45, 6723756), (52, 5818635), (54, 5603130), (60, 5042817), (65, 4654908), (78, 3879090), (81, 3735420), (90, 3361878), (108, 2801565), (117, 2586060), (130, 2327454), (135, 2241252), (156, 1939545), (162, 1867710), (180, 1680939), (195, 1551636), (234, 1293030), (243, 1245140), (260, 1163727), (270, 1120626), (324, 933855), (351, 862020), (390, 775818), (405, 747084), (468, 646515), (486, 622570), (540, 560313), (585, 517212), (702, 431010), (780, 387909), (810, 373542), (972, 311285), (1053, 287340), (1170, 258606), (1215, 249028), (1404, 215505), (1620, 186771), (1755, 172404), (2106, 143670), (2340, 129303), (2430, 124514), (3159, 95780), (3510, 86202), (4212, 71835), (4789, 63180), (4860, 62257), (5265, 57468), (6318, 47890), (7020, 43101), (9578, 31590), (10530, 28734), (12636, 23945), (14367, 21060), (15795, 19156)]