8391647160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{4967}}^1$

素因数の和:5035

約数の個数: 288

約数和(自身を含む): 31004195040

約数和(自身を除く): 22612547880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 361, 380, 390, 456, 468, 494, 520, 570, 585, 684, 722, 741, 760, 780, 855, 936, 988, 1083, 1140, 1170, 1235, 1368, 1444, 1482, 1560, 1710, 1805, 1976, 2166, 2223, 2280, 2340, 2470, 2888, 2964, 3249, 3420, 3610, 3705, 4332, 4446, 4680, 4693, 4940, 4967, 5415, 5928, 6498, 6840, 7220, 7410, 8664, 8892, 9386, 9880, 9934, 10830, 11115, 12996, 14079, 14440, 14820, 14901, 16245, 17784, 18772, 19868, 21660, 22230, 23465, 24835, 25992, 28158, 29640, 29802, 32490, 37544, 39736, 42237, 43320, 44460, 44703, 46930, 49670, 56316, 59604, 64571, 64980, 70395, 74505, 84474, 88920, 89406, 93860, 94373, 99340, 112632, 119208, 129142, 129960, 140790, 149010, 168948, 178812, 187720, 188746, 193713, 198680, 211185, 223515, 258284, 281580, 283119, 298020, 322855, 337896, 357624, 377492, 387426, 422370, 447030, 471865, 516568, 563160, 566238, 581139, 596040, 645710, 754984, 774852, 844740, 849357, 894060, 943730, 968565, 1132476, 1162278, 1226849, 1291420, 1415595, 1549704, 1689480, 1698714, 1788120, 1793087, 1887460, 1937130, 2264952, 2324556, 2453698, 2582840, 2831190, 2905695, 3397428, 3586174, 3680547, 3774920, 3874260, 4246785, 4649112, 4907396, 5379261, 5662380, 5811390, 6134245, 6794856, 7172348, 7361094, 7748520, 8493570, 8965435, 9814792, 10758522, 11041641, 11324760, 11622780, 12268490, 14344696, 14722188, 16137783, 16987140, 17930870, 18402735, 21517044, 22083282, 23245560, 23310131, 24536980, 26896305, 29444376, 32275566, 33974280, 35861740, 36805470, 43034088, 44166564, 46620262, 49073960, 53792610, 55208205, 64551132, 69930393, 71723480, 73610940, 80688915, 88333128, 93240524, 107585220, 110416410, 116550655, 129102264, 139860786, 147221880, 161377830, 186481048, 209791179, 215170440, 220832820, 233101310, 279721572, 322755660, 349651965, 419582358, 441665640, 466202620, 559443144, 645511320, 699303930, 839164716, 932405240, 1048955895, 1398607860, 1678329432, 2097911790, 2797215720, 4195823580, 8391647160]

約数ペア:

[(1, 8391647160), (2, 4195823580), (3, 2797215720), (4, 2097911790), (5, 1678329432), (6, 1398607860), (8, 1048955895), (9, 932405240), (10, 839164716), (12, 699303930), (13, 645511320), (15, 559443144), (18, 466202620), (19, 441665640), (20, 419582358), (24, 349651965), (26, 322755660), (30, 279721572), (36, 233101310), (38, 220832820), (39, 215170440), (40, 209791179), (45, 186481048), (52, 161377830), (57, 147221880), (60, 139860786), (65, 129102264), (72, 116550655), (76, 110416410), (78, 107585220), (90, 93240524), (95, 88333128), (104, 80688915), (114, 73610940), (117, 71723480), (120, 69930393), (130, 64551132), (152, 55208205), (156, 53792610), (171, 49073960), (180, 46620262), (190, 44166564), (195, 43034088), (228, 36805470), (234, 35861740), (247, 33974280), (260, 32275566), (285, 29444376), (312, 26896305), (342, 24536980), (360, 23310131), (361, 23245560), (380, 22083282), (390, 21517044), (456, 18402735), (468, 17930870), (494, 16987140), (520, 16137783), (570, 14722188), (585, 14344696), (684, 12268490), (722, 11622780), (741, 11324760), (760, 11041641), (780, 10758522), (855, 9814792), (936, 8965435), (988, 8493570), (1083, 7748520), (1140, 7361094), (1170, 7172348), (1235, 6794856), (1368, 6134245), (1444, 5811390), (1482, 5662380), (1560, 5379261), (1710, 4907396), (1805, 4649112), (1976, 4246785), (2166, 3874260), (2223, 3774920), (2280, 3680547), (2340, 3586174), (2470, 3397428), (2888, 2905695), (2964, 2831190), (3249, 2582840), (3420, 2453698), (3610, 2324556), (3705, 2264952), (4332, 1937130), (4446, 1887460), (4680, 1793087), (4693, 1788120), (4940, 1698714), (4967, 1689480), (5415, 1549704), (5928, 1415595), (6498, 1291420), (6840, 1226849), (7220, 1162278), (7410, 1132476), (8664, 968565), (8892, 943730), (9386, 894060), (9880, 849357), (9934, 844740), (10830, 774852), (11115, 754984), (12996, 645710), (14079, 596040), (14440, 581139), (14820, 566238), (14901, 563160), (16245, 516568), (17784, 471865), (18772, 447030), (19868, 422370), (21660, 387426), (22230, 377492), (23465, 357624), (24835, 337896), (25992, 322855), (28158, 298020), (29640, 283119), (29802, 281580), (32490, 258284), (37544, 223515), (39736, 211185), (42237, 198680), (43320, 193713), (44460, 188746), (44703, 187720), (46930, 178812), (49670, 168948), (56316, 149010), (59604, 140790), (64571, 129960), (64980, 129142), (70395, 119208), (74505, 112632), (84474, 99340), (88920, 94373), (89406, 93860)]