2419374900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 7116697280

約数和(自身を除く): 4697322380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 109, 150, 218, 241, 300, 307, 327, 436, 482, 545, 614, 654, 723, 921, 964, 1090, 1205, 1228, 1308, 1446, 1535, 1635, 1842, 2180, 2410, 2725, 2892, 3070, 3270, 3615, 3684, 4605, 4820, 5450, 6025, 6140, 6540, 7230, 7675, 8175, 9210, 10900, 12050, 14460, 15350, 16350, 18075, 18420, 23025, 24100, 26269, 30700, 32700, 33463, 36150, 46050, 52538, 66926, 72300, 73987, 78807, 92100, 100389, 105076, 131345, 133852, 147974, 157614, 167315, 200778, 221961, 262690, 295948, 315228, 334630, 369935, 394035, 401556, 443922, 501945, 525380, 656725, 669260, 739870, 788070, 836575, 887844, 1003890, 1109805, 1313450, 1479740, 1576140, 1673150, 1849675, 1970175, 2007780, 2219610, 2509725, 2626900, 3346300, 3699350, 3940350, 4439220, 5019450, 5549025, 7398700, 7880700, 8064583, 10038900, 11098050, 16129166, 22196100, 24193749, 32258332, 40322915, 48387498, 80645830, 96774996, 120968745, 161291660, 201614575, 241937490, 403229150, 483874980, 604843725, 806458300, 1209687450, 2419374900]

約数ペア:

[(1, 2419374900), (2, 1209687450), (3, 806458300), (4, 604843725), (5, 483874980), (6, 403229150), (10, 241937490), (12, 201614575), (15, 161291660), (20, 120968745), (25, 96774996), (30, 80645830), (50, 48387498), (60, 40322915), (75, 32258332), (100, 24193749), (109, 22196100), (150, 16129166), (218, 11098050), (241, 10038900), (300, 8064583), (307, 7880700), (327, 7398700), (436, 5549025), (482, 5019450), (545, 4439220), (614, 3940350), (654, 3699350), (723, 3346300), (921, 2626900), (964, 2509725), (1090, 2219610), (1205, 2007780), (1228, 1970175), (1308, 1849675), (1446, 1673150), (1535, 1576140), (1635, 1479740), (1842, 1313450), (2180, 1109805), (2410, 1003890), (2725, 887844), (2892, 836575), (3070, 788070), (3270, 739870), (3615, 669260), (3684, 656725), (4605, 525380), (4820, 501945), (5450, 443922), (6025, 401556), (6140, 394035), (6540, 369935), (7230, 334630), (7675, 315228), (8175, 295948), (9210, 262690), (10900, 221961), (12050, 200778), (14460, 167315), (15350, 157614), (16350, 147974), (18075, 133852), (18420, 131345), (23025, 105076), (24100, 100389), (26269, 92100), (30700, 78807), (32700, 73987), (33463, 72300), (36150, 66926), (46050, 52538)]