201975960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{6257}}^1$

素因数の和:6540

約数の個数: 64

約数和(自身を含む): 608277600

約数和(自身を除く): 406301640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 5380, 6257, 6456, 8070, 10760, 12514, 16140, 18771, 25028, 31285, 32280, 37542, 50056, 62570, 75084, 93855, 125140, 150168, 187710, 250280, 375420, 750840, 1683133, 3366266, 5049399, 6732532, 8415665, 10098798, 13465064, 16831330, 20197596, 25246995, 33662660, 40395192, 50493990, 67325320, 100987980, 201975960]

約数ペア:

[(1, 201975960), (2, 100987980), (3, 67325320), (4, 50493990), (5, 40395192), (6, 33662660), (8, 25246995), (10, 20197596), (12, 16831330), (15, 13465064), (20, 10098798), (24, 8415665), (30, 6732532), (40, 5049399), (60, 3366266), (120, 1683133), (269, 750840), (538, 375420), (807, 250280), (1076, 187710), (1345, 150168), (1614, 125140), (2152, 93855), (2690, 75084), (3228, 62570), (4035, 50056), (5380, 37542), (6257, 32280), (6456, 31285), (8070, 25028), (10760, 18771), (12514, 16140)]