2672296640

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1303}}^1$

素因数の和:1379

約数の個数: 224

約数和(自身を含む): 7511978880

約数和(自身を除く): 4839682240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 29, 32, 34, 40, 52, 58, 64, 65, 68, 80, 85, 104, 116, 130, 136, 145, 160, 170, 208, 221, 232, 260, 272, 290, 320, 340, 377, 416, 442, 464, 493, 520, 544, 580, 680, 754, 832, 884, 928, 986, 1040, 1088, 1105, 1160, 1303, 1360, 1508, 1768, 1856, 1885, 1972, 2080, 2210, 2320, 2465, 2606, 2720, 3016, 3536, 3770, 3944, 4160, 4420, 4640, 4930, 5212, 5440, 6032, 6409, 6515, 7072, 7540, 7888, 8840, 9280, 9860, 10424, 12064, 12818, 13030, 14144, 15080, 15776, 16939, 17680, 19720, 20848, 22151, 24128, 25636, 26060, 30160, 31552, 32045, 33878, 35360, 37787, 39440, 41696, 44302, 51272, 52120, 60320, 64090, 67756, 70720, 75574, 78880, 83392, 84695, 88604, 102544, 104240, 110755, 120640, 128180, 135512, 151148, 157760, 169390, 177208, 188935, 205088, 208480, 221510, 256360, 271024, 287963, 302296, 338780, 354416, 377870, 410176, 416960, 443020, 491231, 512720, 542048, 575926, 604592, 642379, 677560, 708832, 755740, 886040, 982462, 1025440, 1084096, 1151852, 1209184, 1284758, 1355120, 1417664, 1439815, 1511480, 1772080, 1964924, 2050880, 2303704, 2418368, 2456155, 2569516, 2710240, 2879630, 3022960, 3211895, 3544160, 3929848, 4607408, 4912310, 5139032, 5420480, 5759260, 6045920, 6423790, 7088320, 7859696, 8350927, 9214816, 9824620, 10278064, 11518520, 12091840, 12847580, 15719392, 16701854, 18429632, 19649240, 20556128, 23037040, 25695160, 31438784, 33403708, 39298480, 41112256, 41754635, 46074080, 51390320, 66807416, 78596960, 83509270, 92148160, 102780640, 133614832, 157193920, 167018540, 205561280, 267229664, 334037080, 534459328, 668074160, 1336148320, 2672296640]

約数ペア:

[(1, 2672296640), (2, 1336148320), (4, 668074160), (5, 534459328), (8, 334037080), (10, 267229664), (13, 205561280), (16, 167018540), (17, 157193920), (20, 133614832), (26, 102780640), (29, 92148160), (32, 83509270), (34, 78596960), (40, 66807416), (52, 51390320), (58, 46074080), (64, 41754635), (65, 41112256), (68, 39298480), (80, 33403708), (85, 31438784), (104, 25695160), (116, 23037040), (130, 20556128), (136, 19649240), (145, 18429632), (160, 16701854), (170, 15719392), (208, 12847580), (221, 12091840), (232, 11518520), (260, 10278064), (272, 9824620), (290, 9214816), (320, 8350927), (340, 7859696), (377, 7088320), (416, 6423790), (442, 6045920), (464, 5759260), (493, 5420480), (520, 5139032), (544, 4912310), (580, 4607408), (680, 3929848), (754, 3544160), (832, 3211895), (884, 3022960), (928, 2879630), (986, 2710240), (1040, 2569516), (1088, 2456155), (1105, 2418368), (1160, 2303704), (1303, 2050880), (1360, 1964924), (1508, 1772080), (1768, 1511480), (1856, 1439815), (1885, 1417664), (1972, 1355120), (2080, 1284758), (2210, 1209184), (2320, 1151852), (2465, 1084096), (2606, 1025440), (2720, 982462), (3016, 886040), (3536, 755740), (3770, 708832), (3944, 677560), (4160, 642379), (4420, 604592), (4640, 575926), (4930, 542048), (5212, 512720), (5440, 491231), (6032, 443020), (6409, 416960), (6515, 410176), (7072, 377870), (7540, 354416), (7888, 338780), (8840, 302296), (9280, 287963), (9860, 271024), (10424, 256360), (12064, 221510), (12818, 208480), (13030, 205088), (14144, 188935), (15080, 177208), (15776, 169390), (16939, 157760), (17680, 151148), (19720, 135512), (20848, 128180), (22151, 120640), (24128, 110755), (25636, 104240), (26060, 102544), (30160, 88604), (31552, 84695), (32045, 83392), (33878, 78880), (35360, 75574), (37787, 70720), (39440, 67756), (41696, 64090), (44302, 60320), (51272, 52120)]