76427640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4517}}^1$

素因数の和:4581

約数の個数: 96

約数和(自身を含む): 253730880

約数和(自身を除く): 177303240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 4517, 5640, 8460, 9034, 13551, 16920, 18068, 22585, 27102, 36136, 40653, 45170, 54204, 67755, 81306, 90340, 108408, 135510, 162612, 180680, 203265, 212299, 271020, 325224, 406530, 424598, 542040, 636897, 813060, 849196, 1061495, 1273794, 1626120, 1698392, 1910691, 2122990, 2547588, 3184485, 3821382, 4245980, 5095176, 6368970, 7642764, 8491960, 9553455, 12737940, 15285528, 19106910, 25475880, 38213820, 76427640]

約数ペア:

[(1, 76427640), (2, 38213820), (3, 25475880), (4, 19106910), (5, 15285528), (6, 12737940), (8, 9553455), (9, 8491960), (10, 7642764), (12, 6368970), (15, 5095176), (18, 4245980), (20, 3821382), (24, 3184485), (30, 2547588), (36, 2122990), (40, 1910691), (45, 1698392), (47, 1626120), (60, 1273794), (72, 1061495), (90, 849196), (94, 813060), (120, 636897), (141, 542040), (180, 424598), (188, 406530), (235, 325224), (282, 271020), (360, 212299), (376, 203265), (423, 180680), (470, 162612), (564, 135510), (705, 108408), (846, 90340), (940, 81306), (1128, 67755), (1410, 54204), (1692, 45170), (1880, 40653), (2115, 36136), (2820, 27102), (3384, 22585), (4230, 18068), (4517, 16920), (5640, 13551), (8460, 9034)]