1445832180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5281}}^1$

素因数の和:5328

約数の個数: 180

約数和(自身を含む): 4912291692

約数和(自身を除く): 3466459512

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, 169, 180, 195, 234, 260, 270, 324, 338, 351, 390, 405, 468, 507, 540, 585, 676, 702, 780, 810, 845, 1014, 1053, 1170, 1404, 1521, 1620, 1690, 1755, 2028, 2106, 2340, 2535, 3042, 3380, 3510, 4212, 4563, 5070, 5265, 5281, 6084, 7020, 7605, 9126, 10140, 10530, 10562, 13689, 15210, 15843, 18252, 21060, 21124, 22815, 26405, 27378, 30420, 31686, 45630, 47529, 52810, 54756, 63372, 68445, 68653, 79215, 91260, 95058, 105620, 136890, 137306, 142587, 158430, 190116, 205959, 237645, 273780, 274612, 285174, 316860, 343265, 411918, 427761, 475290, 570348, 617877, 686530, 712935, 823836, 855522, 892489, 950580, 1029795, 1235754, 1373060, 1425870, 1711044, 1784978, 1853631, 2059590, 2138805, 2471508, 2677467, 2851740, 3089385, 3569956, 3707262, 4119180, 4277610, 4462445, 5354934, 5560893, 6178770, 7414524, 8032401, 8555220, 8924890, 9268155, 10709868, 11121786, 12357540, 13387335, 16064802, 17849780, 18536310, 22243572, 24097203, 26774670, 27804465, 32129604, 37072620, 40162005, 48194406, 53549340, 55608930, 72291609, 80324010, 96388812, 111217860, 120486015, 144583218, 160648020, 240972030, 289166436, 361458045, 481944060, 722916090, 1445832180]

約数ペア:

[(1, 1445832180), (2, 722916090), (3, 481944060), (4, 361458045), (5, 289166436), (6, 240972030), (9, 160648020), (10, 144583218), (12, 120486015), (13, 111217860), (15, 96388812), (18, 80324010), (20, 72291609), (26, 55608930), (27, 53549340), (30, 48194406), (36, 40162005), (39, 37072620), (45, 32129604), (52, 27804465), (54, 26774670), (60, 24097203), (65, 22243572), (78, 18536310), (81, 17849780), (90, 16064802), (108, 13387335), (117, 12357540), (130, 11121786), (135, 10709868), (156, 9268155), (162, 8924890), (169, 8555220), (180, 8032401), (195, 7414524), (234, 6178770), (260, 5560893), (270, 5354934), (324, 4462445), (338, 4277610), (351, 4119180), (390, 3707262), (405, 3569956), (468, 3089385), (507, 2851740), (540, 2677467), (585, 2471508), (676, 2138805), (702, 2059590), (780, 1853631), (810, 1784978), (845, 1711044), (1014, 1425870), (1053, 1373060), (1170, 1235754), (1404, 1029795), (1521, 950580), (1620, 892489), (1690, 855522), (1755, 823836), (2028, 712935), (2106, 686530), (2340, 617877), (2535, 570348), (3042, 475290), (3380, 427761), (3510, 411918), (4212, 343265), (4563, 316860), (5070, 285174), (5265, 274612), (5281, 273780), (6084, 237645), (7020, 205959), (7605, 190116), (9126, 158430), (10140, 142587), (10530, 137306), (10562, 136890), (13689, 105620), (15210, 95058), (15843, 91260), (18252, 79215), (21060, 68653), (21124, 68445), (22815, 63372), (26405, 54756), (27378, 52810), (30420, 47529), (31686, 45630)]