20683869600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{877}}^1$

素因数の和:1248

約数の個数: 288

約数和(自身を含む): 69796532736

約数和(自身を除く): 49112663136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 317, 372, 400, 465, 480, 496, 600, 620, 634, 744, 775, 800, 877, 930, 951, 992, 1200, 1240, 1268, 1488, 1550, 1585, 1754, 1860, 1902, 2325, 2400, 2480, 2536, 2631, 2976, 3100, 3170, 3508, 3720, 3804, 4385, 4650, 4755, 4960, 5072, 5262, 6200, 6340, 7016, 7440, 7608, 7925, 8770, 9300, 9510, 9827, 10144, 10524, 12400, 12680, 13155, 14032, 14880, 15216, 15850, 17540, 18600, 19020, 19654, 21048, 21925, 23775, 24800, 25360, 26310, 27187, 28064, 29481, 30432, 31700, 35080, 37200, 38040, 39308, 42096, 43850, 47550, 49135, 50720, 52620, 54374, 58962, 63400, 65775, 70160, 74400, 76080, 78616, 81561, 84192, 87700, 95100, 98270, 105240, 108748, 117924, 126800, 131550, 135935, 140320, 147405, 152160, 157232, 163122, 175400, 190200, 196540, 210480, 217496, 235848, 245675, 253600, 263100, 271870, 278009, 294810, 314464, 326244, 350800, 380400, 393080, 407805, 420960, 434992, 471696, 491350, 526200, 543740, 556018, 589620, 652488, 679675, 701600, 737025, 760800, 786160, 815610, 834027, 869984, 943392, 982700, 1052400, 1087480, 1112036, 1179240, 1304976, 1359350, 1390045, 1474050, 1572320, 1631220, 1668054, 1965400, 2039025, 2104800, 2174960, 2224072, 2358480, 2609952, 2718700, 2780090, 2948100, 3262440, 3336108, 3930800, 4078050, 4170135, 4349920, 4448144, 4716960, 5437400, 5560180, 5896200, 6524880, 6672216, 6950225, 7861600, 8156100, 8340270, 8618279, 8896288, 10874800, 11120360, 11792400, 13049760, 13344432, 13900450, 16312200, 16680540, 17236558, 20850675, 21749600, 22240720, 23584800, 25854837, 26688864, 27800900, 32624400, 33361080, 34473116, 41701350, 43091395, 44481440, 51709674, 55601800, 65248800, 66722160, 68946232, 83402700, 86182790, 103419348, 111203600, 129274185, 133444320, 137892464, 166805400, 172365580, 206838696, 215456975, 222407200, 258548370, 275784928, 333610800, 344731160, 413677392, 430913950, 517096740, 646370925, 667221600, 689462320, 827354784, 861827900, 1034193480, 1292741850, 1378924640, 1723655800, 2068386960, 2585483700, 3447311600, 4136773920, 5170967400, 6894623200, 10341934800, 20683869600]

約数ペア:

[(1, 20683869600), (2, 10341934800), (3, 6894623200), (4, 5170967400), (5, 4136773920), (6, 3447311600), (8, 2585483700), (10, 2068386960), (12, 1723655800), (15, 1378924640), (16, 1292741850), (20, 1034193480), (24, 861827900), (25, 827354784), (30, 689462320), (31, 667221600), (32, 646370925), (40, 517096740), (48, 430913950), (50, 413677392), (60, 344731160), (62, 333610800), (75, 275784928), (80, 258548370), (93, 222407200), (96, 215456975), (100, 206838696), (120, 172365580), (124, 166805400), (150, 137892464), (155, 133444320), (160, 129274185), (186, 111203600), (200, 103419348), (240, 86182790), (248, 83402700), (300, 68946232), (310, 66722160), (317, 65248800), (372, 55601800), (400, 51709674), (465, 44481440), (480, 43091395), (496, 41701350), (600, 34473116), (620, 33361080), (634, 32624400), (744, 27800900), (775, 26688864), (800, 25854837), (877, 23584800), (930, 22240720), (951, 21749600), (992, 20850675), (1200, 17236558), (1240, 16680540), (1268, 16312200), (1488, 13900450), (1550, 13344432), (1585, 13049760), (1754, 11792400), (1860, 11120360), (1902, 10874800), (2325, 8896288), (2400, 8618279), (2480, 8340270), (2536, 8156100), (2631, 7861600), (2976, 6950225), (3100, 6672216), (3170, 6524880), (3508, 5896200), (3720, 5560180), (3804, 5437400), (4385, 4716960), (4650, 4448144), (4755, 4349920), (4960, 4170135), (5072, 4078050), (5262, 3930800), (6200, 3336108), (6340, 3262440), (7016, 2948100), (7440, 2780090), (7608, 2718700), (7925, 2609952), (8770, 2358480), (9300, 2224072), (9510, 2174960), (9827, 2104800), (10144, 2039025), (10524, 1965400), (12400, 1668054), (12680, 1631220), (13155, 1572320), (14032, 1474050), (14880, 1390045), (15216, 1359350), (15850, 1304976), (17540, 1179240), (18600, 1112036), (19020, 1087480), (19654, 1052400), (21048, 982700), (21925, 943392), (23775, 869984), (24800, 834027), (25360, 815610), (26310, 786160), (27187, 760800), (28064, 737025), (29481, 701600), (30432, 679675), (31700, 652488), (35080, 589620), (37200, 556018), (38040, 543740), (39308, 526200), (42096, 491350), (43850, 471696), (47550, 434992), (49135, 420960), (50720, 407805), (52620, 393080), (54374, 380400), (58962, 350800), (63400, 326244), (65775, 314464), (70160, 294810), (74400, 278009), (76080, 271870), (78616, 263100), (81561, 253600), (84192, 245675), (87700, 235848), (95100, 217496), (98270, 210480), (105240, 196540), (108748, 190200), (117924, 175400), (126800, 163122), (131550, 157232), (135935, 152160), (140320, 147405)]