43004520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1057

約数の個数: 160

約数和(自身を含む): 155814120

約数和(自身を除く): 112809600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1021, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2042, 2106, 2340, 2808, 3063, 3240, 3510, 4084, 4212, 4680, 5105, 5265, 6126, 7020, 8168, 8424, 9189, 10210, 10530, 12252, 13273, 14040, 15315, 18378, 20420, 21060, 24504, 26546, 27567, 30630, 36756, 39819, 40840, 42120, 45945, 53092, 55134, 61260, 66365, 73512, 79638, 82701, 91890, 106184, 110268, 119457, 122520, 132730, 137835, 159276, 165402, 183780, 199095, 220536, 238914, 265460, 275670, 318552, 330804, 358371, 367560, 398190, 413505, 477828, 530920, 551340, 597285, 661608, 716742, 796380, 827010, 955656, 1075113, 1102680, 1194570, 1433484, 1592760, 1654020, 1791855, 2150226, 2389140, 2866968, 3308040, 3583710, 4300452, 4778280, 5375565, 7167420, 8600904, 10751130, 14334840, 21502260, 43004520]

約数ペア:

[(1, 43004520), (2, 21502260), (3, 14334840), (4, 10751130), (5, 8600904), (6, 7167420), (8, 5375565), (9, 4778280), (10, 4300452), (12, 3583710), (13, 3308040), (15, 2866968), (18, 2389140), (20, 2150226), (24, 1791855), (26, 1654020), (27, 1592760), (30, 1433484), (36, 1194570), (39, 1102680), (40, 1075113), (45, 955656), (52, 827010), (54, 796380), (60, 716742), (65, 661608), (72, 597285), (78, 551340), (81, 530920), (90, 477828), (104, 413505), (108, 398190), (117, 367560), (120, 358371), (130, 330804), (135, 318552), (156, 275670), (162, 265460), (180, 238914), (195, 220536), (216, 199095), (234, 183780), (260, 165402), (270, 159276), (312, 137835), (324, 132730), (351, 122520), (360, 119457), (390, 110268), (405, 106184), (468, 91890), (520, 82701), (540, 79638), (585, 73512), (648, 66365), (702, 61260), (780, 55134), (810, 53092), (936, 45945), (1021, 42120), (1053, 40840), (1080, 39819), (1170, 36756), (1404, 30630), (1560, 27567), (1620, 26546), (1755, 24504), (2042, 21060), (2106, 20420), (2340, 18378), (2808, 15315), (3063, 14040), (3240, 13273), (3510, 12252), (4084, 10530), (4212, 10210), (4680, 9189), (5105, 8424), (5265, 8168), (6126, 7020)]