27686626240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2549}}^1$

素因数の和:2959

約数の個数: 224

約数和(自身を含む): 81392572800

約数和(自身を除く): 53705946560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 373, 416, 448, 455, 520, 560, 728, 746, 832, 910, 1040, 1120, 1456, 1492, 1820, 1865, 2080, 2240, 2549, 2611, 2912, 2984, 3640, 3730, 4160, 4849, 5098, 5222, 5824, 5968, 7280, 7460, 9698, 10196, 10444, 11936, 12745, 13055, 14560, 14920, 17843, 19396, 20392, 20888, 23872, 24245, 25490, 26110, 29120, 29840, 33137, 33943, 35686, 38792, 40784, 41776, 48490, 50980, 52220, 59680, 66274, 67886, 71372, 77584, 81568, 83552, 89215, 96980, 101960, 104440, 119360, 132548, 135772, 142744, 155168, 163136, 165685, 167104, 169715, 178430, 193960, 203920, 208880, 231959, 265096, 271544, 285488, 310336, 331370, 339430, 356860, 387920, 407840, 417760, 463918, 530192, 543088, 570976, 662740, 678860, 713720, 775840, 815680, 835520, 927836, 950777, 1060384, 1086176, 1141952, 1159795, 1325480, 1357720, 1427440, 1551680, 1855672, 1901554, 2120768, 2172352, 2319590, 2650960, 2715440, 2854880, 3711344, 3803108, 4639180, 4753885, 5301920, 5430880, 5709760, 6655439, 7422688, 7606216, 9278360, 9507770, 10603840, 10861760, 12360101, 13310878, 14845376, 15212432, 18556720, 19015540, 24720202, 26621756, 30424864, 33277195, 37113440, 38031080, 49440404, 53243512, 60849728, 61800505, 66554390, 74226880, 76062160, 86520707, 98880808, 106487024, 123601010, 133108780, 152124320, 173041414, 197761616, 212974048, 247202020, 266217560, 304248640, 346082828, 395523232, 425948096, 432603535, 494404040, 532435120, 692165656, 791046464, 865207070, 988808080, 1064870240, 1384331312, 1730414140, 1977616160, 2129740480, 2768662624, 3460828280, 3955232320, 5537325248, 6921656560, 13843313120, 27686626240]

約数ペア:

[(1, 27686626240), (2, 13843313120), (4, 6921656560), (5, 5537325248), (7, 3955232320), (8, 3460828280), (10, 2768662624), (13, 2129740480), (14, 1977616160), (16, 1730414140), (20, 1384331312), (26, 1064870240), (28, 988808080), (32, 865207070), (35, 791046464), (40, 692165656), (52, 532435120), (56, 494404040), (64, 432603535), (65, 425948096), (70, 395523232), (80, 346082828), (91, 304248640), (104, 266217560), (112, 247202020), (130, 212974048), (140, 197761616), (160, 173041414), (182, 152124320), (208, 133108780), (224, 123601010), (260, 106487024), (280, 98880808), (320, 86520707), (364, 76062160), (373, 74226880), (416, 66554390), (448, 61800505), (455, 60849728), (520, 53243512), (560, 49440404), (728, 38031080), (746, 37113440), (832, 33277195), (910, 30424864), (1040, 26621756), (1120, 24720202), (1456, 19015540), (1492, 18556720), (1820, 15212432), (1865, 14845376), (2080, 13310878), (2240, 12360101), (2549, 10861760), (2611, 10603840), (2912, 9507770), (2984, 9278360), (3640, 7606216), (3730, 7422688), (4160, 6655439), (4849, 5709760), (5098, 5430880), (5222, 5301920), (5824, 4753885), (5968, 4639180), (7280, 3803108), (7460, 3711344), (9698, 2854880), (10196, 2715440), (10444, 2650960), (11936, 2319590), (12745, 2172352), (13055, 2120768), (14560, 1901554), (14920, 1855672), (17843, 1551680), (19396, 1427440), (20392, 1357720), (20888, 1325480), (23872, 1159795), (24245, 1141952), (25490, 1086176), (26110, 1060384), (29120, 950777), (29840, 927836), (33137, 835520), (33943, 815680), (35686, 775840), (38792, 713720), (40784, 678860), (41776, 662740), (48490, 570976), (50980, 543088), (52220, 530192), (59680, 463918), (66274, 417760), (67886, 407840), (71372, 387920), (77584, 356860), (81568, 339430), (83552, 331370), (89215, 310336), (96980, 285488), (101960, 271544), (104440, 265096), (119360, 231959), (132548, 208880), (135772, 203920), (142744, 193960), (155168, 178430), (163136, 169715), (165685, 167104)]