7759769220

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12911}}^1$

素因数の和:12992

約数の個数: 240

約数和(自身を含む): 28347314688

約数和(自身を除く): 20587545468

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 53, 54, 60, 63, 70, 81, 84, 90, 105, 106, 108, 126, 135, 140, 159, 162, 180, 189, 210, 212, 252, 265, 270, 315, 318, 324, 371, 378, 405, 420, 477, 530, 540, 567, 630, 636, 742, 756, 795, 810, 945, 954, 1060, 1113, 1134, 1260, 1431, 1484, 1590, 1620, 1855, 1890, 1908, 2226, 2268, 2385, 2835, 2862, 3180, 3339, 3710, 3780, 4293, 4452, 4770, 5565, 5670, 5724, 6678, 7155, 7420, 8586, 9540, 10017, 11130, 11340, 12911, 13356, 14310, 16695, 17172, 20034, 21465, 22260, 25822, 28620, 30051, 33390, 38733, 40068, 42930, 50085, 51644, 60102, 64555, 66780, 77466, 85860, 90377, 100170, 116199, 120204, 129110, 150255, 154932, 180754, 193665, 200340, 232398, 258220, 271131, 300510, 348597, 361508, 387330, 451885, 464796, 542262, 580995, 601020, 684283, 697194, 774660, 813393, 903770, 1045791, 1084524, 1161990, 1355655, 1368566, 1394388, 1626786, 1742985, 1807540, 2052849, 2091582, 2323980, 2440179, 2711310, 2737132, 3253572, 3421415, 3485970, 4066965, 4105698, 4183164, 4789981, 4880358, 5228955, 5422620, 6158547, 6842830, 6971940, 7320537, 8133930, 8211396, 9579962, 9760716, 10264245, 10457910, 12200895, 12317094, 13685660, 14369943, 14641074, 16267860, 18475641, 19159924, 20528490, 20915820, 23949905, 24401790, 24634188, 28739886, 29282148, 30792735, 36602685, 36951282, 41056980, 43109829, 47899810, 48803580, 55426923, 57479772, 61585470, 71849715, 73205370, 73902564, 86219658, 92378205, 95799620, 110853846, 123170940, 129329487, 143699430, 146410740, 172439316, 184756410, 215549145, 221707692, 258658974, 277134615, 287398860, 369512820, 387988461, 431098290, 517317948, 554269230, 646647435, 775976922, 862196580, 1108538460, 1293294870, 1551953844, 1939942305, 2586589740, 3879884610, 7759769220]

約数ペア:

[(1, 7759769220), (2, 3879884610), (3, 2586589740), (4, 1939942305), (5, 1551953844), (6, 1293294870), (7, 1108538460), (9, 862196580), (10, 775976922), (12, 646647435), (14, 554269230), (15, 517317948), (18, 431098290), (20, 387988461), (21, 369512820), (27, 287398860), (28, 277134615), (30, 258658974), (35, 221707692), (36, 215549145), (42, 184756410), (45, 172439316), (53, 146410740), (54, 143699430), (60, 129329487), (63, 123170940), (70, 110853846), (81, 95799620), (84, 92378205), (90, 86219658), (105, 73902564), (106, 73205370), (108, 71849715), (126, 61585470), (135, 57479772), (140, 55426923), (159, 48803580), (162, 47899810), (180, 43109829), (189, 41056980), (210, 36951282), (212, 36602685), (252, 30792735), (265, 29282148), (270, 28739886), (315, 24634188), (318, 24401790), (324, 23949905), (371, 20915820), (378, 20528490), (405, 19159924), (420, 18475641), (477, 16267860), (530, 14641074), (540, 14369943), (567, 13685660), (630, 12317094), (636, 12200895), (742, 10457910), (756, 10264245), (795, 9760716), (810, 9579962), (945, 8211396), (954, 8133930), (1060, 7320537), (1113, 6971940), (1134, 6842830), (1260, 6158547), (1431, 5422620), (1484, 5228955), (1590, 4880358), (1620, 4789981), (1855, 4183164), (1890, 4105698), (1908, 4066965), (2226, 3485970), (2268, 3421415), (2385, 3253572), (2835, 2737132), (2862, 2711310), (3180, 2440179), (3339, 2323980), (3710, 2091582), (3780, 2052849), (4293, 1807540), (4452, 1742985), (4770, 1626786), (5565, 1394388), (5670, 1368566), (5724, 1355655), (6678, 1161990), (7155, 1084524), (7420, 1045791), (8586, 903770), (9540, 813393), (10017, 774660), (11130, 697194), (11340, 684283), (12911, 601020), (13356, 580995), (14310, 542262), (16695, 464796), (17172, 451885), (20034, 387330), (21465, 361508), (22260, 348597), (25822, 300510), (28620, 271131), (30051, 258220), (33390, 232398), (38733, 200340), (40068, 193665), (42930, 180754), (50085, 154932), (51644, 150255), (60102, 129110), (64555, 120204), (66780, 116199), (77466, 100170), (85860, 90377)]