75580560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3181}}^1$

素因数の和:3214

約数の個数: 160

約数和(自身を含む): 284088960

約数和(自身を除く): 208508400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3181, 3960, 4752, 5940, 6362, 7920, 9543, 11880, 12724, 15905, 19086, 23760, 25448, 28629, 31810, 34991, 38172, 47715, 50896, 57258, 63620, 69982, 76344, 85887, 95430, 104973, 114516, 127240, 139964, 143145, 152688, 171774, 174955, 190860, 209946, 229032, 254480, 279928, 286290, 314919, 343548, 349910, 381720, 419892, 429435, 458064, 524865, 559856, 572580, 629838, 687096, 699820, 763440, 839784, 858870, 944757, 1049730, 1145160, 1259676, 1374192, 1399640, 1574595, 1679568, 1717740, 1889514, 2099460, 2290320, 2519352, 2799280, 3149190, 3435480, 3779028, 4198920, 4723785, 5038704, 6298380, 6870960, 7558056, 8397840, 9447570, 12596760, 15116112, 18895140, 25193520, 37790280, 75580560]

約数ペア:

[(1, 75580560), (2, 37790280), (3, 25193520), (4, 18895140), (5, 15116112), (6, 12596760), (8, 9447570), (9, 8397840), (10, 7558056), (11, 6870960), (12, 6298380), (15, 5038704), (16, 4723785), (18, 4198920), (20, 3779028), (22, 3435480), (24, 3149190), (27, 2799280), (30, 2519352), (33, 2290320), (36, 2099460), (40, 1889514), (44, 1717740), (45, 1679568), (48, 1574595), (54, 1399640), (55, 1374192), (60, 1259676), (66, 1145160), (72, 1049730), (80, 944757), (88, 858870), (90, 839784), (99, 763440), (108, 699820), (110, 687096), (120, 629838), (132, 572580), (135, 559856), (144, 524865), (165, 458064), (176, 429435), (180, 419892), (198, 381720), (216, 349910), (220, 343548), (240, 314919), (264, 286290), (270, 279928), (297, 254480), (330, 229032), (360, 209946), (396, 190860), (432, 174955), (440, 171774), (495, 152688), (528, 143145), (540, 139964), (594, 127240), (660, 114516), (720, 104973), (792, 95430), (880, 85887), (990, 76344), (1080, 69982), (1188, 63620), (1320, 57258), (1485, 50896), (1584, 47715), (1980, 38172), (2160, 34991), (2376, 31810), (2640, 28629), (2970, 25448), (3181, 23760), (3960, 19086), (4752, 15905), (5940, 12724), (6362, 11880), (7920, 9543)]