63609968280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{1907}}^1$

素因数の和:2218

約数の個数: 256

約数和(自身を含む): 205635386880

約数和(自身を除く): 142025418600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 83, 85, 102, 120, 136, 166, 170, 197, 204, 249, 255, 332, 340, 394, 408, 415, 498, 510, 591, 664, 680, 788, 830, 985, 996, 1020, 1182, 1245, 1411, 1576, 1660, 1907, 1970, 1992, 2040, 2364, 2490, 2822, 2955, 3320, 3349, 3814, 3940, 4233, 4728, 4980, 5644, 5721, 5910, 6698, 7055, 7628, 7880, 8466, 9535, 9960, 10047, 11288, 11442, 11820, 13396, 14110, 15256, 16351, 16745, 16932, 19070, 20094, 21165, 22884, 23640, 26792, 28220, 28605, 32419, 32702, 33490, 33864, 38140, 40188, 42330, 45768, 49053, 50235, 56440, 57210, 64838, 65404, 66980, 76280, 80376, 81755, 84660, 97257, 98106, 100470, 114420, 129676, 130808, 133960, 158281, 162095, 163510, 169320, 194514, 196212, 200940, 228840, 245265, 259352, 277967, 316562, 324190, 327020, 375679, 389028, 392424, 401880, 474843, 486285, 490530, 555934, 633124, 648380, 654040, 751358, 778056, 791405, 833901, 949686, 972570, 981060, 1111868, 1127037, 1266248, 1296760, 1389835, 1502716, 1582810, 1667802, 1878395, 1899372, 1945140, 1962120, 2223736, 2254074, 2374215, 2690777, 2779670, 3005432, 3165620, 3335604, 3756790, 3798744, 3890280, 4169505, 4508148, 4748430, 5381554, 5559340, 5635185, 6331240, 6386543, 6671208, 7513580, 8072331, 8339010, 9016296, 9496860, 10763108, 11118680, 11270370, 12773086, 13453885, 15027160, 16144662, 16678020, 18993720, 19159629, 21526216, 22540740, 25546172, 26907770, 31181357, 31932715, 32289324, 33356040, 38319258, 40361655, 45081480, 51092344, 53815540, 62362714, 63865430, 64578648, 76638516, 80723310, 93544071, 95798145, 107631080, 124725428, 127730860, 153277032, 155906785, 161446620, 187088142, 191596290, 249450856, 255461720, 311813570, 322893240, 374176284, 383192580, 467720355, 530083069, 623627140, 748352568, 766385160, 935440710, 1060166138, 1247254280, 1590249207, 1870881420, 2120332276, 2650415345, 3180498414, 3741762840, 4240664552, 5300830690, 6360996828, 7951246035, 10601661380, 12721993656, 15902492070, 21203322760, 31804984140, 63609968280]

約数ペア:

[(1, 63609968280), (2, 31804984140), (3, 21203322760), (4, 15902492070), (5, 12721993656), (6, 10601661380), (8, 7951246035), (10, 6360996828), (12, 5300830690), (15, 4240664552), (17, 3741762840), (20, 3180498414), (24, 2650415345), (30, 2120332276), (34, 1870881420), (40, 1590249207), (51, 1247254280), (60, 1060166138), (68, 935440710), (83, 766385160), (85, 748352568), (102, 623627140), (120, 530083069), (136, 467720355), (166, 383192580), (170, 374176284), (197, 322893240), (204, 311813570), (249, 255461720), (255, 249450856), (332, 191596290), (340, 187088142), (394, 161446620), (408, 155906785), (415, 153277032), (498, 127730860), (510, 124725428), (591, 107631080), (664, 95798145), (680, 93544071), (788, 80723310), (830, 76638516), (985, 64578648), (996, 63865430), (1020, 62362714), (1182, 53815540), (1245, 51092344), (1411, 45081480), (1576, 40361655), (1660, 38319258), (1907, 33356040), (1970, 32289324), (1992, 31932715), (2040, 31181357), (2364, 26907770), (2490, 25546172), (2822, 22540740), (2955, 21526216), (3320, 19159629), (3349, 18993720), (3814, 16678020), (3940, 16144662), (4233, 15027160), (4728, 13453885), (4980, 12773086), (5644, 11270370), (5721, 11118680), (5910, 10763108), (6698, 9496860), (7055, 9016296), (7628, 8339010), (7880, 8072331), (8466, 7513580), (9535, 6671208), (9960, 6386543), (10047, 6331240), (11288, 5635185), (11442, 5559340), (11820, 5381554), (13396, 4748430), (14110, 4508148), (15256, 4169505), (16351, 3890280), (16745, 3798744), (16932, 3756790), (19070, 3335604), (20094, 3165620), (21165, 3005432), (22884, 2779670), (23640, 2690777), (26792, 2374215), (28220, 2254074), (28605, 2223736), (32419, 1962120), (32702, 1945140), (33490, 1899372), (33864, 1878395), (38140, 1667802), (40188, 1582810), (42330, 1502716), (45768, 1389835), (49053, 1296760), (50235, 1266248), (56440, 1127037), (57210, 1111868), (64838, 981060), (65404, 972570), (66980, 949686), (76280, 833901), (80376, 791405), (81755, 778056), (84660, 751358), (97257, 654040), (98106, 648380), (100470, 633124), (114420, 555934), (129676, 490530), (130808, 486285), (133960, 474843), (158281, 401880), (162095, 392424), (163510, 389028), (169320, 375679), (194514, 327020), (196212, 324190), (200940, 316562), (228840, 277967), (245265, 259352)]