1010687280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{6449}}^1$

素因数の和:7118

約数の個数: 80

約数和(自身を含む): 3138415200

約数和(自身を除く): 2127727920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 653, 1306, 1959, 2612, 3265, 3918, 5224, 6449, 6530, 7836, 9795, 10448, 12898, 13060, 15672, 19347, 19590, 25796, 26120, 31344, 32245, 38694, 39180, 51592, 52240, 64490, 77388, 78360, 96735, 103184, 128980, 154776, 156720, 193470, 257960, 309552, 386940, 515920, 773880, 1547760, 4211197, 8422394, 12633591, 16844788, 21055985, 25267182, 33689576, 42111970, 50534364, 63167955, 67379152, 84223940, 101068728, 126335910, 168447880, 202137456, 252671820, 336895760, 505343640, 1010687280]

約数ペア:

[(1, 1010687280), (2, 505343640), (3, 336895760), (4, 252671820), (5, 202137456), (6, 168447880), (8, 126335910), (10, 101068728), (12, 84223940), (15, 67379152), (16, 63167955), (20, 50534364), (24, 42111970), (30, 33689576), (40, 25267182), (48, 21055985), (60, 16844788), (80, 12633591), (120, 8422394), (240, 4211197), (653, 1547760), (1306, 773880), (1959, 515920), (2612, 386940), (3265, 309552), (3918, 257960), (5224, 193470), (6449, 156720), (6530, 154776), (7836, 128980), (9795, 103184), (10448, 96735), (12898, 78360), (13060, 77388), (15672, 64490), (19347, 52240), (19590, 51592), (25796, 39180), (26120, 38694), (31344, 32245)]