72492200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 186550560

約数和(自身を除く): 114058360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 83, 88, 100, 110, 166, 200, 220, 275, 332, 397, 415, 440, 550, 664, 794, 830, 913, 1100, 1588, 1660, 1826, 1985, 2075, 2200, 3176, 3320, 3652, 3970, 4150, 4367, 4565, 7304, 7940, 8300, 8734, 9130, 9925, 15880, 16600, 17468, 18260, 19850, 21835, 22825, 32951, 34936, 36520, 39700, 43670, 45650, 65902, 79400, 87340, 91300, 109175, 131804, 164755, 174680, 182600, 218350, 263608, 329510, 362461, 436700, 659020, 724922, 823775, 873400, 1318040, 1449844, 1647550, 1812305, 2899688, 3295100, 3624610, 6590200, 7249220, 9061525, 14498440, 18123050, 36246100, 72492200]

約数ペア:

[(1, 72492200), (2, 36246100), (4, 18123050), (5, 14498440), (8, 9061525), (10, 7249220), (11, 6590200), (20, 3624610), (22, 3295100), (25, 2899688), (40, 1812305), (44, 1647550), (50, 1449844), (55, 1318040), (83, 873400), (88, 823775), (100, 724922), (110, 659020), (166, 436700), (200, 362461), (220, 329510), (275, 263608), (332, 218350), (397, 182600), (415, 174680), (440, 164755), (550, 131804), (664, 109175), (794, 91300), (830, 87340), (913, 79400), (1100, 65902), (1588, 45650), (1660, 43670), (1826, 39700), (1985, 36520), (2075, 34936), (2200, 32951), (3176, 22825), (3320, 21835), (3652, 19850), (3970, 18260), (4150, 17468), (4367, 16600), (4565, 15880), (7304, 9925), (7940, 9130), (8300, 8734)]