164013240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{9173}}^1$

素因数の和:9336

約数の個数: 64

約数和(自身を含む): 495396000

約数和(自身を除く): 331382760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 8940, 9173, 17880, 18346, 27519, 36692, 45865, 55038, 73384, 91730, 110076, 137595, 183460, 220152, 275190, 366920, 550380, 1100760, 1366777, 2733554, 4100331, 5467108, 6833885, 8200662, 10934216, 13667770, 16401324, 20501655, 27335540, 32802648, 41003310, 54671080, 82006620, 164013240]

約数ペア:

[(1, 164013240), (2, 82006620), (3, 54671080), (4, 41003310), (5, 32802648), (6, 27335540), (8, 20501655), (10, 16401324), (12, 13667770), (15, 10934216), (20, 8200662), (24, 6833885), (30, 5467108), (40, 4100331), (60, 2733554), (120, 1366777), (149, 1100760), (298, 550380), (447, 366920), (596, 275190), (745, 220152), (894, 183460), (1192, 137595), (1490, 110076), (1788, 91730), (2235, 73384), (2980, 55038), (3576, 45865), (4470, 36692), (5960, 27519), (8940, 18346), (9173, 17880)]