2215496400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{142019}}^1$

素因数の和:142053

約数の個数: 120

約数和(自身を含む): 7642948320

約数和(自身を除く): 5427451920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 15600, 142019, 284038, 426057, 568076, 710095, 852114, 1136152, 1420190, 1704228, 1846247, 2130285, 2272304, 2840380, 3408456, 3550475, 3692494, 4260570, 5538741, 5680760, 6816912, 7100950, 7384988, 8521140, 9231235, 10651425, 11077482, 11361520, 14201900, 14769976, 17042280, 18462470, 21302850, 22154964, 27693705, 28403800, 29539952, 34084560, 36924940, 42605700, 44309928, 46156175, 55387410, 56807600, 73849880, 85211400, 88619856, 92312350, 110774820, 138468525, 147699760, 170422800, 184624700, 221549640, 276937050, 369249400, 443099280, 553874100, 738498800, 1107748200, 2215496400]

約数ペア:

[(1, 2215496400), (2, 1107748200), (3, 738498800), (4, 553874100), (5, 443099280), (6, 369249400), (8, 276937050), (10, 221549640), (12, 184624700), (13, 170422800), (15, 147699760), (16, 138468525), (20, 110774820), (24, 92312350), (25, 88619856), (26, 85211400), (30, 73849880), (39, 56807600), (40, 55387410), (48, 46156175), (50, 44309928), (52, 42605700), (60, 36924940), (65, 34084560), (75, 29539952), (78, 28403800), (80, 27693705), (100, 22154964), (104, 21302850), (120, 18462470), (130, 17042280), (150, 14769976), (156, 14201900), (195, 11361520), (200, 11077482), (208, 10651425), (240, 9231235), (260, 8521140), (300, 7384988), (312, 7100950), (325, 6816912), (390, 5680760), (400, 5538741), (520, 4260570), (600, 3692494), (624, 3550475), (650, 3408456), (780, 2840380), (975, 2272304), (1040, 2130285), (1200, 1846247), (1300, 1704228), (1560, 1420190), (1950, 1136152), (2600, 852114), (3120, 710095), (3900, 568076), (5200, 426057), (7800, 284038), (15600, 142019)]