194775960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{70571}}^1$

素因数の和:70608

約数の個数: 64

約数和(自身を含む): 609742080

約数和(自身を除く): 414966120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 70571, 141142, 211713, 282284, 352855, 423426, 564568, 705710, 846852, 1058565, 1411420, 1623133, 1693704, 2117130, 2822840, 3246266, 4234260, 4869399, 6492532, 8115665, 8468520, 9738798, 12985064, 16231330, 19477596, 24346995, 32462660, 38955192, 48693990, 64925320, 97387980, 194775960]

約数ペア:

[(1, 194775960), (2, 97387980), (3, 64925320), (4, 48693990), (5, 38955192), (6, 32462660), (8, 24346995), (10, 19477596), (12, 16231330), (15, 12985064), (20, 9738798), (23, 8468520), (24, 8115665), (30, 6492532), (40, 4869399), (46, 4234260), (60, 3246266), (69, 2822840), (92, 2117130), (115, 1693704), (120, 1623133), (138, 1411420), (184, 1058565), (230, 846852), (276, 705710), (345, 564568), (460, 423426), (552, 352855), (690, 282284), (920, 211713), (1380, 141142), (2760, 70571)]