138220200

素因数分解:

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

素因数の和:4556

約数の個数: 144

約数和(自身を含む): 491603580

約数和(自身を除く): 353383380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 4517, 5100, 6120, 7650, 9034, 10200, 13551, 15300, 18068, 22585, 27102, 30600, 36136, 40653, 45170, 54204, 67755, 76789, 81306, 90340, 108408, 112925, 135510, 153578, 162612, 180680, 203265, 225850, 230367, 271020, 307156, 325224, 338775, 383945, 406530, 451700, 460734, 542040, 614312, 677550, 691101, 767890, 813060, 903400, 921468, 1016325, 1151835, 1355100, 1382202, 1535780, 1626120, 1842936, 1919725, 2032650, 2303670, 2710200, 2764404, 3071560, 3455505, 3839450, 4065300, 4607340, 5528808, 5759175, 6911010, 7678900, 8130600, 9214680, 11518350, 13822020, 15357800, 17277525, 23036700, 27644040, 34555050, 46073400, 69110100, 138220200]

約数ペア:

[(1, 138220200), (2, 69110100), (3, 46073400), (4, 34555050), (5, 27644040), (6, 23036700), (8, 17277525), (9, 15357800), (10, 13822020), (12, 11518350), (15, 9214680), (17, 8130600), (18, 7678900), (20, 6911010), (24, 5759175), (25, 5528808), (30, 4607340), (34, 4065300), (36, 3839450), (40, 3455505), (45, 3071560), (50, 2764404), (51, 2710200), (60, 2303670), (68, 2032650), (72, 1919725), (75, 1842936), (85, 1626120), (90, 1535780), (100, 1382202), (102, 1355100), (120, 1151835), (136, 1016325), (150, 921468), (153, 903400), (170, 813060), (180, 767890), (200, 691101), (204, 677550), (225, 614312), (255, 542040), (300, 460734), (306, 451700), (340, 406530), (360, 383945), (408, 338775), (425, 325224), (450, 307156), (510, 271020), (600, 230367), (612, 225850), (680, 203265), (765, 180680), (850, 162612), (900, 153578), (1020, 135510), (1224, 112925), (1275, 108408), (1530, 90340), (1700, 81306), (1800, 76789), (2040, 67755), (2550, 54204), (3060, 45170), (3400, 40653), (3825, 36136), (4517, 30600), (5100, 27102), (6120, 22585), (7650, 18068), (9034, 15300), (10200, 13551)]