76230240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 255467520

約数和(自身を除く): 179237280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 47, 48, 60, 62, 80, 93, 94, 96, 109, 120, 124, 141, 155, 160, 186, 188, 218, 235, 240, 248, 282, 310, 327, 372, 376, 436, 465, 470, 480, 496, 545, 564, 620, 654, 705, 744, 752, 872, 930, 940, 992, 1090, 1128, 1240, 1308, 1410, 1457, 1488, 1504, 1635, 1744, 1860, 1880, 2180, 2256, 2480, 2616, 2820, 2914, 2976, 3270, 3379, 3488, 3720, 3760, 4360, 4371, 4512, 4960, 5123, 5232, 5640, 5828, 6540, 6758, 7285, 7440, 7520, 8720, 8742, 10137, 10246, 10464, 11280, 11656, 13080, 13516, 14570, 14880, 15369, 16895, 17440, 17484, 20274, 20492, 21855, 22560, 23312, 25615, 26160, 27032, 29140, 30738, 33790, 34968, 40548, 40984, 43710, 46624, 50685, 51230, 52320, 54064, 58280, 61476, 67580, 69936, 76845, 81096, 81968, 87420, 101370, 102460, 108128, 116560, 122952, 135160, 139872, 153690, 158813, 162192, 163936, 174840, 202740, 204920, 233120, 245904, 270320, 307380, 317626, 324384, 349680, 405480, 409840, 476439, 491808, 540640, 614760, 635252, 699360, 794065, 810960, 819680, 952878, 1229520, 1270504, 1588130, 1621920, 1905756, 2382195, 2459040, 2541008, 3176260, 3811512, 4764390, 5082016, 6352520, 7623024, 9528780, 12705040, 15246048, 19057560, 25410080, 38115120, 76230240]

約数ペア:

[(1, 76230240), (2, 38115120), (3, 25410080), (4, 19057560), (5, 15246048), (6, 12705040), (8, 9528780), (10, 7623024), (12, 6352520), (15, 5082016), (16, 4764390), (20, 3811512), (24, 3176260), (30, 2541008), (31, 2459040), (32, 2382195), (40, 1905756), (47, 1621920), (48, 1588130), (60, 1270504), (62, 1229520), (80, 952878), (93, 819680), (94, 810960), (96, 794065), (109, 699360), (120, 635252), (124, 614760), (141, 540640), (155, 491808), (160, 476439), (186, 409840), (188, 405480), (218, 349680), (235, 324384), (240, 317626), (248, 307380), (282, 270320), (310, 245904), (327, 233120), (372, 204920), (376, 202740), (436, 174840), (465, 163936), (470, 162192), (480, 158813), (496, 153690), (545, 139872), (564, 135160), (620, 122952), (654, 116560), (705, 108128), (744, 102460), (752, 101370), (872, 87420), (930, 81968), (940, 81096), (992, 76845), (1090, 69936), (1128, 67580), (1240, 61476), (1308, 58280), (1410, 54064), (1457, 52320), (1488, 51230), (1504, 50685), (1635, 46624), (1744, 43710), (1860, 40984), (1880, 40548), (2180, 34968), (2256, 33790), (2480, 30738), (2616, 29140), (2820, 27032), (2914, 26160), (2976, 25615), (3270, 23312), (3379, 22560), (3488, 21855), (3720, 20492), (3760, 20274), (4360, 17484), (4371, 17440), (4512, 16895), (4960, 15369), (5123, 14880), (5232, 14570), (5640, 13516), (5828, 13080), (6540, 11656), (6758, 11280), (7285, 10464), (7440, 10246), (7520, 10137), (8720, 8742)]