152460480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 224

約数和(自身を含む): 514990080

約数和(自身を除く): 362529600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 47, 48, 60, 62, 64, 80, 93, 94, 96, 109, 120, 124, 141, 155, 160, 186, 188, 192, 218, 235, 240, 248, 282, 310, 320, 327, 372, 376, 436, 465, 470, 480, 496, 545, 564, 620, 654, 705, 744, 752, 872, 930, 940, 960, 992, 1090, 1128, 1240, 1308, 1410, 1457, 1488, 1504, 1635, 1744, 1860, 1880, 1984, 2180, 2256, 2480, 2616, 2820, 2914, 2976, 3008, 3270, 3379, 3488, 3720, 3760, 4360, 4371, 4512, 4960, 5123, 5232, 5640, 5828, 5952, 6540, 6758, 6976, 7285, 7440, 7520, 8720, 8742, 9024, 9920, 10137, 10246, 10464, 11280, 11656, 13080, 13516, 14570, 14880, 15040, 15369, 16895, 17440, 17484, 20274, 20492, 20928, 21855, 22560, 23312, 25615, 26160, 27032, 29140, 29760, 30738, 33790, 34880, 34968, 40548, 40984, 43710, 45120, 46624, 50685, 51230, 52320, 54064, 58280, 61476, 67580, 69936, 76845, 81096, 81968, 87420, 93248, 101370, 102460, 104640, 108128, 116560, 122952, 135160, 139872, 153690, 158813, 162192, 163936, 174840, 202740, 204920, 216256, 233120, 245904, 270320, 279744, 307380, 317626, 324384, 327872, 349680, 405480, 409840, 466240, 476439, 491808, 540640, 614760, 635252, 648768, 699360, 794065, 810960, 819680, 952878, 983616, 1081280, 1229520, 1270504, 1398720, 1588130, 1621920, 1639360, 1905756, 2382195, 2459040, 2541008, 3176260, 3243840, 3811512, 4764390, 4918080, 5082016, 6352520, 7623024, 9528780, 10164032, 12705040, 15246048, 19057560, 25410080, 30492096, 38115120, 50820160, 76230240, 152460480]

約数ペア:

[(1, 152460480), (2, 76230240), (3, 50820160), (4, 38115120), (5, 30492096), (6, 25410080), (8, 19057560), (10, 15246048), (12, 12705040), (15, 10164032), (16, 9528780), (20, 7623024), (24, 6352520), (30, 5082016), (31, 4918080), (32, 4764390), (40, 3811512), (47, 3243840), (48, 3176260), (60, 2541008), (62, 2459040), (64, 2382195), (80, 1905756), (93, 1639360), (94, 1621920), (96, 1588130), (109, 1398720), (120, 1270504), (124, 1229520), (141, 1081280), (155, 983616), (160, 952878), (186, 819680), (188, 810960), (192, 794065), (218, 699360), (235, 648768), (240, 635252), (248, 614760), (282, 540640), (310, 491808), (320, 476439), (327, 466240), (372, 409840), (376, 405480), (436, 349680), (465, 327872), (470, 324384), (480, 317626), (496, 307380), (545, 279744), (564, 270320), (620, 245904), (654, 233120), (705, 216256), (744, 204920), (752, 202740), (872, 174840), (930, 163936), (940, 162192), (960, 158813), (992, 153690), (1090, 139872), (1128, 135160), (1240, 122952), (1308, 116560), (1410, 108128), (1457, 104640), (1488, 102460), (1504, 101370), (1635, 93248), (1744, 87420), (1860, 81968), (1880, 81096), (1984, 76845), (2180, 69936), (2256, 67580), (2480, 61476), (2616, 58280), (2820, 54064), (2914, 52320), (2976, 51230), (3008, 50685), (3270, 46624), (3379, 45120), (3488, 43710), (3720, 40984), (3760, 40548), (4360, 34968), (4371, 34880), (4512, 33790), (4960, 30738), (5123, 29760), (5232, 29140), (5640, 27032), (5828, 26160), (5952, 25615), (6540, 23312), (6758, 22560), (6976, 21855), (7285, 20928), (7440, 20492), (7520, 20274), (8720, 17484), (8742, 17440), (9024, 16895), (9920, 15369), (10137, 15040), (10246, 14880), (10464, 14570), (11280, 13516), (11656, 13080)]