103584640

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 267909120

約数和(自身を除く): 164324480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 115, 124, 128, 155, 160, 184, 227, 230, 248, 310, 320, 368, 454, 460, 496, 620, 640, 713, 736, 908, 920, 992, 1135, 1240, 1426, 1472, 1816, 1840, 1984, 2270, 2480, 2852, 2944, 3565, 3632, 3680, 3968, 4540, 4960, 5221, 5704, 7037, 7130, 7264, 7360, 9080, 9920, 10442, 11408, 14074, 14260, 14528, 14720, 18160, 19840, 20884, 22816, 26105, 28148, 28520, 29056, 35185, 36320, 41768, 45632, 52210, 56296, 57040, 70370, 72640, 83536, 91264, 104420, 112592, 114080, 140740, 145280, 161851, 167072, 208840, 225184, 228160, 281480, 323702, 334144, 417680, 450368, 456320, 562960, 647404, 668288, 809255, 835360, 900736, 1125920, 1294808, 1618510, 1670720, 2251840, 2589616, 3237020, 3341440, 4503680, 5179232, 6474040, 10358464, 12948080, 20716928, 25896160, 51792320, 103584640]

約数ペア:

[(1, 103584640), (2, 51792320), (4, 25896160), (5, 20716928), (8, 12948080), (10, 10358464), (16, 6474040), (20, 5179232), (23, 4503680), (31, 3341440), (32, 3237020), (40, 2589616), (46, 2251840), (62, 1670720), (64, 1618510), (80, 1294808), (92, 1125920), (115, 900736), (124, 835360), (128, 809255), (155, 668288), (160, 647404), (184, 562960), (227, 456320), (230, 450368), (248, 417680), (310, 334144), (320, 323702), (368, 281480), (454, 228160), (460, 225184), (496, 208840), (620, 167072), (640, 161851), (713, 145280), (736, 140740), (908, 114080), (920, 112592), (992, 104420), (1135, 91264), (1240, 83536), (1426, 72640), (1472, 70370), (1816, 57040), (1840, 56296), (1984, 52210), (2270, 45632), (2480, 41768), (2852, 36320), (2944, 35185), (3565, 29056), (3632, 28520), (3680, 28148), (3968, 26105), (4540, 22816), (4960, 20884), (5221, 19840), (5704, 18160), (7037, 14720), (7130, 14528), (7264, 14260), (7360, 14074), (9080, 11408), (9920, 10442)]