163363680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2767}}^1$

素因数の和:2829

約数の個数: 144

約数和(自身を含む): 571281984

約数和(自身を除く): 407918304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2767, 2952, 3280, 3690, 3936, 4920, 5534, 5904, 6560, 7380, 8301, 9840, 11068, 11808, 13835, 14760, 16602, 19680, 22136, 24903, 27670, 29520, 33204, 41505, 44272, 49806, 55340, 59040, 66408, 83010, 88544, 99612, 110680, 113447, 124515, 132816, 166020, 199224, 221360, 226894, 249030, 265632, 332040, 340341, 398448, 442720, 453788, 498060, 567235, 664080, 680682, 796896, 907576, 996120, 1021023, 1134470, 1328160, 1361364, 1701705, 1815152, 1992240, 2042046, 2268940, 2722728, 3403410, 3630304, 3984480, 4084092, 4537880, 5105115, 5445456, 6806820, 8168184, 9075760, 10210230, 10890912, 13613640, 16336368, 18151520, 20420460, 27227280, 32672736, 40840920, 54454560, 81681840, 163363680]

約数ペア:

[(1, 163363680), (2, 81681840), (3, 54454560), (4, 40840920), (5, 32672736), (6, 27227280), (8, 20420460), (9, 18151520), (10, 16336368), (12, 13613640), (15, 10890912), (16, 10210230), (18, 9075760), (20, 8168184), (24, 6806820), (30, 5445456), (32, 5105115), (36, 4537880), (40, 4084092), (41, 3984480), (45, 3630304), (48, 3403410), (60, 2722728), (72, 2268940), (80, 2042046), (82, 1992240), (90, 1815152), (96, 1701705), (120, 1361364), (123, 1328160), (144, 1134470), (160, 1021023), (164, 996120), (180, 907576), (205, 796896), (240, 680682), (246, 664080), (288, 567235), (328, 498060), (360, 453788), (369, 442720), (410, 398448), (480, 340341), (492, 332040), (615, 265632), (656, 249030), (720, 226894), (738, 221360), (820, 199224), (984, 166020), (1230, 132816), (1312, 124515), (1440, 113447), (1476, 110680), (1640, 99612), (1845, 88544), (1968, 83010), (2460, 66408), (2767, 59040), (2952, 55340), (3280, 49806), (3690, 44272), (3936, 41505), (4920, 33204), (5534, 29520), (5904, 27670), (6560, 24903), (7380, 22136), (8301, 19680), (9840, 16602), (11068, 14760), (11808, 13835)]