258727045320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{454577}}^1$

素因数の和:454645

約数の個数: 256

約数和(自身を含む): 942612940800

約数和(自身を除く): 683885895480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 51, 54, 60, 62, 68, 72, 85, 90, 93, 102, 108, 120, 124, 135, 136, 153, 155, 170, 180, 186, 204, 216, 248, 255, 270, 279, 306, 310, 340, 360, 372, 408, 459, 465, 510, 527, 540, 558, 612, 620, 680, 744, 765, 837, 918, 930, 1020, 1054, 1080, 1116, 1224, 1240, 1395, 1530, 1581, 1674, 1836, 1860, 2040, 2108, 2232, 2295, 2635, 2790, 3060, 3162, 3348, 3672, 3720, 4185, 4216, 4590, 4743, 5270, 5580, 6120, 6324, 6696, 7905, 8370, 9180, 9486, 10540, 11160, 12648, 14229, 15810, 16740, 18360, 18972, 21080, 23715, 28458, 31620, 33480, 37944, 47430, 56916, 63240, 71145, 94860, 113832, 142290, 189720, 284580, 454577, 569160, 909154, 1363731, 1818308, 2272885, 2727462, 3636616, 4091193, 4545770, 5454924, 6818655, 7727809, 8182386, 9091540, 10909848, 12273579, 13637310, 14091887, 15455618, 16364772, 18183080, 20455965, 23183427, 24547158, 27274620, 28183774, 30911236, 32729544, 38639045, 40911930, 42275661, 46366854, 49094316, 54549240, 56367548, 61367895, 61822472, 69550281, 70459435, 77278090, 81823860, 84551322, 92733708, 98188632, 112735096, 115917135, 122735790, 126826983, 139100562, 140918870, 154556180, 163647720, 169102644, 185467416, 208650843, 211378305, 231834270, 239562079, 245471580, 253653966, 278201124, 281837740, 309112360, 338205288, 347751405, 380480949, 417301686, 422756610, 463668540, 479124158, 490943160, 507307932, 556402248, 563675480, 634134915, 695502810, 718686237, 760961898, 834603372, 845513220, 927337080, 958248316, 1014615864, 1043254215, 1197810395, 1268269830, 1391005620, 1437372474, 1521923796, 1669206744, 1691026440, 1902404745, 1916496632, 2086508430, 2156058711, 2395620790, 2536539660, 2782011240, 2874744948, 3043847592, 3593431185, 3804809490, 4173016860, 4312117422, 4791241580, 5073079320, 5749489896, 6468176133, 7186862370, 7609618980, 8346033720, 8624234844, 9582483160, 10780293555, 12936352266, 14373724740, 15219237960, 17248469688, 21560587110, 25872704532, 28747449480, 32340880665, 43121174220, 51745409064, 64681761330, 86242348440, 129363522660, 258727045320]

約数ペア:

[(1, 258727045320), (2, 129363522660), (3, 86242348440), (4, 64681761330), (5, 51745409064), (6, 43121174220), (8, 32340880665), (9, 28747449480), (10, 25872704532), (12, 21560587110), (15, 17248469688), (17, 15219237960), (18, 14373724740), (20, 12936352266), (24, 10780293555), (27, 9582483160), (30, 8624234844), (31, 8346033720), (34, 7609618980), (36, 7186862370), (40, 6468176133), (45, 5749489896), (51, 5073079320), (54, 4791241580), (60, 4312117422), (62, 4173016860), (68, 3804809490), (72, 3593431185), (85, 3043847592), (90, 2874744948), (93, 2782011240), (102, 2536539660), (108, 2395620790), (120, 2156058711), (124, 2086508430), (135, 1916496632), (136, 1902404745), (153, 1691026440), (155, 1669206744), (170, 1521923796), (180, 1437372474), (186, 1391005620), (204, 1268269830), (216, 1197810395), (248, 1043254215), (255, 1014615864), (270, 958248316), (279, 927337080), (306, 845513220), (310, 834603372), (340, 760961898), (360, 718686237), (372, 695502810), (408, 634134915), (459, 563675480), (465, 556402248), (510, 507307932), (527, 490943160), (540, 479124158), (558, 463668540), (612, 422756610), (620, 417301686), (680, 380480949), (744, 347751405), (765, 338205288), (837, 309112360), (918, 281837740), (930, 278201124), (1020, 253653966), (1054, 245471580), (1080, 239562079), (1116, 231834270), (1224, 211378305), (1240, 208650843), (1395, 185467416), (1530, 169102644), (1581, 163647720), (1674, 154556180), (1836, 140918870), (1860, 139100562), (2040, 126826983), (2108, 122735790), (2232, 115917135), (2295, 112735096), (2635, 98188632), (2790, 92733708), (3060, 84551322), (3162, 81823860), (3348, 77278090), (3672, 70459435), (3720, 69550281), (4185, 61822472), (4216, 61367895), (4590, 56367548), (4743, 54549240), (5270, 49094316), (5580, 46366854), (6120, 42275661), (6324, 40911930), (6696, 38639045), (7905, 32729544), (8370, 30911236), (9180, 28183774), (9486, 27274620), (10540, 24547158), (11160, 23183427), (12648, 20455965), (14229, 18183080), (15810, 16364772), (16740, 15455618), (18360, 14091887), (18972, 13637310), (21080, 12273579), (23715, 10909848), (28458, 9091540), (31620, 8182386), (33480, 7727809), (37944, 6818655), (47430, 5454924), (56916, 4545770), (63240, 4091193), (71145, 3636616), (94860, 2727462), (113832, 2272885), (142290, 1818308), (189720, 1363731), (284580, 909154), (454577, 569160)]