183031440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:457

約数の個数: 160

約数和(自身を含む): 595485696

約数和(自身を除く): 412454256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 73, 80, 93, 120, 124, 146, 155, 186, 219, 240, 248, 292, 310, 337, 365, 372, 438, 465, 496, 584, 620, 674, 730, 744, 876, 930, 1011, 1095, 1168, 1240, 1348, 1460, 1488, 1685, 1752, 1860, 2022, 2190, 2263, 2480, 2696, 2920, 3370, 3504, 3720, 4044, 4380, 4526, 5055, 5392, 5840, 6740, 6789, 7440, 8088, 8760, 9052, 10110, 10447, 11315, 13480, 13578, 16176, 17520, 18104, 20220, 20894, 22630, 24601, 26960, 27156, 31341, 33945, 36208, 40440, 41788, 45260, 49202, 52235, 54312, 62682, 67890, 73803, 80880, 83576, 90520, 98404, 104470, 108624, 123005, 125364, 135780, 147606, 156705, 167152, 181040, 196808, 208940, 246010, 250728, 271560, 295212, 313410, 369015, 393616, 417880, 492020, 501456, 543120, 590424, 626820, 738030, 762631, 835760, 984040, 1180848, 1253640, 1476060, 1525262, 1968080, 2287893, 2507280, 2952120, 3050524, 3813155, 4575786, 5904240, 6101048, 7626310, 9151572, 11439465, 12202096, 15252620, 18303144, 22878930, 30505240, 36606288, 45757860, 61010480, 91515720, 183031440]

約数ペア:

[(1, 183031440), (2, 91515720), (3, 61010480), (4, 45757860), (5, 36606288), (6, 30505240), (8, 22878930), (10, 18303144), (12, 15252620), (15, 12202096), (16, 11439465), (20, 9151572), (24, 7626310), (30, 6101048), (31, 5904240), (40, 4575786), (48, 3813155), (60, 3050524), (62, 2952120), (73, 2507280), (80, 2287893), (93, 1968080), (120, 1525262), (124, 1476060), (146, 1253640), (155, 1180848), (186, 984040), (219, 835760), (240, 762631), (248, 738030), (292, 626820), (310, 590424), (337, 543120), (365, 501456), (372, 492020), (438, 417880), (465, 393616), (496, 369015), (584, 313410), (620, 295212), (674, 271560), (730, 250728), (744, 246010), (876, 208940), (930, 196808), (1011, 181040), (1095, 167152), (1168, 156705), (1240, 147606), (1348, 135780), (1460, 125364), (1488, 123005), (1685, 108624), (1752, 104470), (1860, 98404), (2022, 90520), (2190, 83576), (2263, 80880), (2480, 73803), (2696, 67890), (2920, 62682), (3370, 54312), (3504, 52235), (3720, 49202), (4044, 45260), (4380, 41788), (4526, 40440), (5055, 36208), (5392, 33945), (5840, 31341), (6740, 27156), (6789, 26960), (7440, 24601), (8088, 22630), (8760, 20894), (9052, 20220), (10110, 18104), (10447, 17520), (11315, 16176), (13480, 13578)]