145440574560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2281}}^1\times {\mathrm{44279}}^1$

素因数の和:46581

約数の個数: 144

約数和(自身を含む): 496544761440

約数和(自身を除く): 351104186880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2281, 4562, 6843, 9124, 11405, 13686, 18248, 20529, 22810, 27372, 34215, 36496, 41058, 44279, 45620, 54744, 68430, 72992, 82116, 88558, 91240, 102645, 109488, 132837, 136860, 164232, 177116, 182480, 205290, 218976, 221395, 265674, 273720, 328464, 354232, 364960, 398511, 410580, 442790, 531348, 547440, 656928, 664185, 708464, 797022, 821160, 885580, 1062696, 1094880, 1328370, 1416928, 1594044, 1642320, 1771160, 1992555, 2125392, 2656740, 3188088, 3284640, 3542320, 3985110, 4250784, 5313480, 6376176, 7084640, 7970220, 10626960, 12752352, 15940440, 21253920, 31880880, 63761760, 101000399, 202000798, 303001197, 404001596, 505001995, 606002394, 808003192, 909003591, 1010003990, 1212004788, 1515005985, 1616006384, 1818007182, 2020007980, 2424009576, 3030011970, 3232012768, 3636014364, 4040015960, 4545017955, 4848019152, 6060023940, 7272028728, 8080031920, 9090035910, 9696038304, 12120047880, 14544057456, 16160063840, 18180071820, 24240095760, 29088114912, 36360143640, 48480191520, 72720287280, 145440574560]

約数ペア:

[(1, 145440574560), (2, 72720287280), (3, 48480191520), (4, 36360143640), (5, 29088114912), (6, 24240095760), (8, 18180071820), (9, 16160063840), (10, 14544057456), (12, 12120047880), (15, 9696038304), (16, 9090035910), (18, 8080031920), (20, 7272028728), (24, 6060023940), (30, 4848019152), (32, 4545017955), (36, 4040015960), (40, 3636014364), (45, 3232012768), (48, 3030011970), (60, 2424009576), (72, 2020007980), (80, 1818007182), (90, 1616006384), (96, 1515005985), (120, 1212004788), (144, 1010003990), (160, 909003591), (180, 808003192), (240, 606002394), (288, 505001995), (360, 404001596), (480, 303001197), (720, 202000798), (1440, 101000399), (2281, 63761760), (4562, 31880880), (6843, 21253920), (9124, 15940440), (11405, 12752352), (13686, 10626960), (18248, 7970220), (20529, 7084640), (22810, 6376176), (27372, 5313480), (34215, 4250784), (36496, 3985110), (41058, 3542320), (44279, 3284640), (45620, 3188088), (54744, 2656740), (68430, 2125392), (72992, 1992555), (82116, 1771160), (88558, 1642320), (91240, 1594044), (102645, 1416928), (109488, 1328370), (132837, 1094880), (136860, 1062696), (164232, 885580), (177116, 821160), (182480, 797022), (205290, 708464), (218976, 664185), (221395, 656928), (265674, 547440), (273720, 531348), (328464, 442790), (354232, 410580), (364960, 398511)]