202933440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2327

約数の個数: 168

約数和(自身を含む): 720839808

約数和(自身を除く): 517906368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2273, 2480, 2790, 2880, 2976, 3720, 4464, 4546, 4960, 5580, 5952, 6819, 7440, 8928, 9092, 9920, 11160, 11365, 13638, 14880, 17856, 18184, 20457, 22320, 22730, 27276, 29760, 34095, 36368, 40914, 44640, 45460, 54552, 68190, 70463, 72736, 81828, 89280, 90920, 102285, 109104, 136380, 140926, 145472, 163656, 181840, 204570, 211389, 218208, 272760, 281852, 327312, 352315, 363680, 409140, 422778, 436416, 545520, 563704, 634167, 654624, 704630, 727360, 818280, 845556, 1056945, 1091040, 1127408, 1268334, 1309248, 1409260, 1636560, 1691112, 2113890, 2182080, 2254816, 2536668, 2818520, 3170835, 3273120, 3382224, 4227780, 4509632, 5073336, 5637040, 6341670, 6546240, 6764448, 8455560, 10146672, 11274080, 12683340, 13528896, 16911120, 20293344, 22548160, 25366680, 33822240, 40586688, 50733360, 67644480, 101466720, 202933440]

約数ペア:

[(1, 202933440), (2, 101466720), (3, 67644480), (4, 50733360), (5, 40586688), (6, 33822240), (8, 25366680), (9, 22548160), (10, 20293344), (12, 16911120), (15, 13528896), (16, 12683340), (18, 11274080), (20, 10146672), (24, 8455560), (30, 6764448), (31, 6546240), (32, 6341670), (36, 5637040), (40, 5073336), (45, 4509632), (48, 4227780), (60, 3382224), (62, 3273120), (64, 3170835), (72, 2818520), (80, 2536668), (90, 2254816), (93, 2182080), (96, 2113890), (120, 1691112), (124, 1636560), (144, 1409260), (155, 1309248), (160, 1268334), (180, 1127408), (186, 1091040), (192, 1056945), (240, 845556), (248, 818280), (279, 727360), (288, 704630), (310, 654624), (320, 634167), (360, 563704), (372, 545520), (465, 436416), (480, 422778), (496, 409140), (558, 363680), (576, 352315), (620, 327312), (720, 281852), (744, 272760), (930, 218208), (960, 211389), (992, 204570), (1116, 181840), (1240, 163656), (1395, 145472), (1440, 140926), (1488, 136380), (1860, 109104), (1984, 102285), (2232, 90920), (2273, 89280), (2480, 81828), (2790, 72736), (2880, 70463), (2976, 68190), (3720, 54552), (4464, 45460), (4546, 44640), (4960, 40914), (5580, 36368), (5952, 34095), (6819, 29760), (7440, 27276), (8928, 22730), (9092, 22320), (9920, 20457), (11160, 18184), (11365, 17856), (13638, 14880)]