154250160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3943}}^1$

素因数の和:4122

約数の個数: 80

約数和(自身を含む): 481231104

約数和(自身を除く): 326980944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 3943, 4890, 6520, 7824, 7886, 9780, 11829, 13040, 15772, 19560, 19715, 23658, 31544, 39120, 39430, 47316, 59145, 63088, 78860, 94632, 118290, 157720, 189264, 236580, 315440, 473160, 642709, 946320, 1285418, 1928127, 2570836, 3213545, 3856254, 5141672, 6427090, 7712508, 9640635, 10283344, 12854180, 15425016, 19281270, 25708360, 30850032, 38562540, 51416720, 77125080, 154250160]

約数ペア:

[(1, 154250160), (2, 77125080), (3, 51416720), (4, 38562540), (5, 30850032), (6, 25708360), (8, 19281270), (10, 15425016), (12, 12854180), (15, 10283344), (16, 9640635), (20, 7712508), (24, 6427090), (30, 5141672), (40, 3856254), (48, 3213545), (60, 2570836), (80, 1928127), (120, 1285418), (163, 946320), (240, 642709), (326, 473160), (489, 315440), (652, 236580), (815, 189264), (978, 157720), (1304, 118290), (1630, 94632), (1956, 78860), (2445, 63088), (2608, 59145), (3260, 47316), (3912, 39430), (3943, 39120), (4890, 31544), (6520, 23658), (7824, 19715), (7886, 19560), (9780, 15772), (11829, 13040)]