2960996800

素因数分解:

$2^6\times 5^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:447

約数の個数: 168

約数和(自身を含む): 7488551952

約数和(自身を除く): 4527555152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 73, 80, 100, 101, 146, 160, 200, 202, 251, 292, 320, 365, 400, 404, 502, 505, 584, 730, 800, 808, 1004, 1010, 1168, 1255, 1460, 1600, 1616, 1825, 2008, 2020, 2336, 2510, 2525, 2920, 3232, 3650, 4016, 4040, 4672, 5020, 5050, 5840, 6275, 6464, 7300, 7373, 8032, 8080, 10040, 10100, 11680, 12550, 14600, 14746, 16064, 16160, 18323, 20080, 20200, 23360, 25100, 25351, 29200, 29492, 32320, 36646, 36865, 40160, 40400, 50200, 50702, 58400, 58984, 73292, 73730, 80320, 80800, 91615, 100400, 101404, 116800, 117968, 126755, 146584, 147460, 161600, 183230, 184325, 200800, 202808, 235936, 253510, 293168, 294920, 366460, 368650, 401600, 405616, 458075, 471872, 507020, 586336, 589840, 633775, 732920, 737300, 811232, 916150, 1014040, 1172672, 1179680, 1267550, 1465840, 1474600, 1622464, 1832300, 1850623, 2028080, 2359360, 2535100, 2931680, 2949200, 3664600, 3701246, 4056160, 5070200, 5863360, 5898400, 7329200, 7402492, 8112320, 9253115, 10140400, 11796800, 14658400, 14804984, 18506230, 20280800, 29316800, 29609968, 37012460, 40561600, 46265575, 59219936, 74024920, 92531150, 118439872, 148049840, 185062300, 296099680, 370124600, 592199360, 740249200, 1480498400, 2960996800]

約数ペア:

[(1, 2960996800), (2, 1480498400), (4, 740249200), (5, 592199360), (8, 370124600), (10, 296099680), (16, 185062300), (20, 148049840), (25, 118439872), (32, 92531150), (40, 74024920), (50, 59219936), (64, 46265575), (73, 40561600), (80, 37012460), (100, 29609968), (101, 29316800), (146, 20280800), (160, 18506230), (200, 14804984), (202, 14658400), (251, 11796800), (292, 10140400), (320, 9253115), (365, 8112320), (400, 7402492), (404, 7329200), (502, 5898400), (505, 5863360), (584, 5070200), (730, 4056160), (800, 3701246), (808, 3664600), (1004, 2949200), (1010, 2931680), (1168, 2535100), (1255, 2359360), (1460, 2028080), (1600, 1850623), (1616, 1832300), (1825, 1622464), (2008, 1474600), (2020, 1465840), (2336, 1267550), (2510, 1179680), (2525, 1172672), (2920, 1014040), (3232, 916150), (3650, 811232), (4016, 737300), (4040, 732920), (4672, 633775), (5020, 589840), (5050, 586336), (5840, 507020), (6275, 471872), (6464, 458075), (7300, 405616), (7373, 401600), (8032, 368650), (8080, 366460), (10040, 294920), (10100, 293168), (11680, 253510), (12550, 235936), (14600, 202808), (14746, 200800), (16064, 184325), (16160, 183230), (18323, 161600), (20080, 147460), (20200, 146584), (23360, 126755), (25100, 117968), (25351, 116800), (29200, 101404), (29492, 100400), (32320, 91615), (36646, 80800), (36865, 80320), (40160, 73730), (40400, 73292), (50200, 58984), (50702, 58400)]