119790840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4517}}^1$

素因数の和:4561

約数の個数: 128

約数和(自身を含む): 409872960

約数和(自身を除く): 290082120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 4517, 5304, 6630, 8840, 9034, 13260, 13551, 18068, 22585, 26520, 27102, 36136, 45170, 54204, 58721, 67755, 76789, 90340, 108408, 117442, 135510, 153578, 176163, 180680, 230367, 234884, 271020, 293605, 307156, 352326, 383945, 460734, 469768, 542040, 587210, 614312, 704652, 767890, 880815, 921468, 998257, 1151835, 1174420, 1409304, 1535780, 1761630, 1842936, 1996514, 2303670, 2348840, 2994771, 3071560, 3523260, 3993028, 4607340, 4991285, 5989542, 7046520, 7986056, 9214680, 9982570, 11979084, 14973855, 19965140, 23958168, 29947710, 39930280, 59895420, 119790840]

約数ペア:

[(1, 119790840), (2, 59895420), (3, 39930280), (4, 29947710), (5, 23958168), (6, 19965140), (8, 14973855), (10, 11979084), (12, 9982570), (13, 9214680), (15, 7986056), (17, 7046520), (20, 5989542), (24, 4991285), (26, 4607340), (30, 3993028), (34, 3523260), (39, 3071560), (40, 2994771), (51, 2348840), (52, 2303670), (60, 1996514), (65, 1842936), (68, 1761630), (78, 1535780), (85, 1409304), (102, 1174420), (104, 1151835), (120, 998257), (130, 921468), (136, 880815), (156, 767890), (170, 704652), (195, 614312), (204, 587210), (221, 542040), (255, 469768), (260, 460734), (312, 383945), (340, 352326), (390, 307156), (408, 293605), (442, 271020), (510, 234884), (520, 230367), (663, 180680), (680, 176163), (780, 153578), (884, 135510), (1020, 117442), (1105, 108408), (1326, 90340), (1560, 76789), (1768, 67755), (2040, 58721), (2210, 54204), (2652, 45170), (3315, 36136), (4420, 27102), (4517, 26520), (5304, 22585), (6630, 18068), (8840, 13551), (9034, 13260)]