2112793920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38611}}^1$

素因数の和:38653

約数の個数: 168

約数和(自身を含む): 7649809440

約数和(自身を除く): 5537015520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 27360, 38611, 54720, 77222, 115833, 154444, 193055, 231666, 308888, 347499, 386110, 463332, 579165, 617776, 694998, 733609, 772220, 926664, 1158330, 1235552, 1389996, 1467218, 1544440, 1737495, 1853328, 2200827, 2316660, 2471104, 2779992, 2934436, 3088880, 3474990, 3668045, 3706656, 4401654, 4633320, 5559984, 5868872, 6177760, 6602481, 6949980, 7336090, 7413312, 8803308, 9266640, 11004135, 11119968, 11737744, 12355520, 13204962, 13899960, 14672180, 17606616, 18533280, 22008270, 22239936, 23475488, 26409924, 27799920, 29344360, 33012405, 35213232, 37066560, 44016540, 46950976, 52819848, 55599840, 58688720, 66024810, 70426464, 88033080, 105639696, 111199680, 117377440, 132049620, 140852928, 176066160, 211279392, 234754880, 264099240, 352132320, 422558784, 528198480, 704264640, 1056396960, 2112793920]

約数ペア:

[(1, 2112793920), (2, 1056396960), (3, 704264640), (4, 528198480), (5, 422558784), (6, 352132320), (8, 264099240), (9, 234754880), (10, 211279392), (12, 176066160), (15, 140852928), (16, 132049620), (18, 117377440), (19, 111199680), (20, 105639696), (24, 88033080), (30, 70426464), (32, 66024810), (36, 58688720), (38, 55599840), (40, 52819848), (45, 46950976), (48, 44016540), (57, 37066560), (60, 35213232), (64, 33012405), (72, 29344360), (76, 27799920), (80, 26409924), (90, 23475488), (95, 22239936), (96, 22008270), (114, 18533280), (120, 17606616), (144, 14672180), (152, 13899960), (160, 13204962), (171, 12355520), (180, 11737744), (190, 11119968), (192, 11004135), (228, 9266640), (240, 8803308), (285, 7413312), (288, 7336090), (304, 6949980), (320, 6602481), (342, 6177760), (360, 5868872), (380, 5559984), (456, 4633320), (480, 4401654), (570, 3706656), (576, 3668045), (608, 3474990), (684, 3088880), (720, 2934436), (760, 2779992), (855, 2471104), (912, 2316660), (960, 2200827), (1140, 1853328), (1216, 1737495), (1368, 1544440), (1440, 1467218), (1520, 1389996), (1710, 1235552), (1824, 1158330), (2280, 926664), (2736, 772220), (2880, 733609), (3040, 694998), (3420, 617776), (3648, 579165), (4560, 463332), (5472, 386110), (6080, 347499), (6840, 308888), (9120, 231666), (10944, 193055), (13680, 154444), (18240, 115833), (27360, 77222), (38611, 54720)]