196704240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9209}}^1$

素因数の和:9314

約数の個数: 80

約数和(自身を含む): 616701600

約数和(自身を除く): 419997360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3560, 4272, 5340, 7120, 9209, 10680, 18418, 21360, 27627, 36836, 46045, 55254, 73672, 92090, 110508, 138135, 147344, 184180, 221016, 276270, 368360, 442032, 552540, 736720, 819601, 1105080, 1639202, 2210160, 2458803, 3278404, 4098005, 4917606, 6556808, 8196010, 9835212, 12294015, 13113616, 16392020, 19670424, 24588030, 32784040, 39340848, 49176060, 65568080, 98352120, 196704240]

約数ペア:

[(1, 196704240), (2, 98352120), (3, 65568080), (4, 49176060), (5, 39340848), (6, 32784040), (8, 24588030), (10, 19670424), (12, 16392020), (15, 13113616), (16, 12294015), (20, 9835212), (24, 8196010), (30, 6556808), (40, 4917606), (48, 4098005), (60, 3278404), (80, 2458803), (89, 2210160), (120, 1639202), (178, 1105080), (240, 819601), (267, 736720), (356, 552540), (445, 442032), (534, 368360), (712, 276270), (890, 221016), (1068, 184180), (1335, 147344), (1424, 138135), (1780, 110508), (2136, 92090), (2670, 73672), (3560, 55254), (4272, 46045), (5340, 36836), (7120, 27627), (9209, 21360), (10680, 18418)]