977741280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2039}}^1$

素因数の和:2103

約数の個数: 240

約数和(自身を含む): 3545609760

約数和(自身を除く): 2567868480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 216, 222, 240, 270, 288, 296, 324, 333, 360, 370, 405, 432, 444, 480, 540, 555, 592, 648, 666, 720, 740, 810, 864, 888, 999, 1080, 1110, 1184, 1296, 1332, 1440, 1480, 1620, 1665, 1776, 1998, 2039, 2160, 2220, 2592, 2664, 2960, 2997, 3240, 3330, 3552, 3996, 4078, 4320, 4440, 4995, 5328, 5920, 5994, 6117, 6480, 6660, 7992, 8156, 8880, 9990, 10195, 10656, 11988, 12234, 12960, 13320, 14985, 15984, 16312, 17760, 18351, 19980, 20390, 23976, 24468, 26640, 29970, 30585, 31968, 32624, 36702, 39960, 40780, 47952, 48936, 53280, 55053, 59940, 61170, 65248, 73404, 75443, 79920, 81560, 91755, 95904, 97872, 110106, 119880, 122340, 146808, 150886, 159840, 163120, 165159, 183510, 195744, 220212, 226329, 239760, 244680, 275265, 293616, 301772, 326240, 330318, 367020, 377215, 440424, 452658, 479520, 489360, 550530, 587232, 603544, 660636, 678987, 734040, 754430, 825795, 880848, 905316, 978720, 1101060, 1131645, 1207088, 1321272, 1357974, 1468080, 1508860, 1651590, 1761696, 1810632, 2036961, 2202120, 2263290, 2414176, 2642544, 2715948, 2936160, 3017720, 3303180, 3394935, 3621264, 4073922, 4404240, 4526580, 5285088, 5431896, 6035440, 6110883, 6606360, 6789870, 7242528, 8147844, 8808480, 9053160, 10184805, 10863792, 12070880, 12221766, 13212720, 13579740, 16295688, 18106320, 20369610, 21727584, 24443532, 26425440, 27159480, 30554415, 32591376, 36212640, 40739220, 48887064, 54318960, 61108830, 65182752, 81478440, 97774128, 108637920, 122217660, 162956880, 195548256, 244435320, 325913760, 488870640, 977741280]

約数ペア:

[(1, 977741280), (2, 488870640), (3, 325913760), (4, 244435320), (5, 195548256), (6, 162956880), (8, 122217660), (9, 108637920), (10, 97774128), (12, 81478440), (15, 65182752), (16, 61108830), (18, 54318960), (20, 48887064), (24, 40739220), (27, 36212640), (30, 32591376), (32, 30554415), (36, 27159480), (37, 26425440), (40, 24443532), (45, 21727584), (48, 20369610), (54, 18106320), (60, 16295688), (72, 13579740), (74, 13212720), (80, 12221766), (81, 12070880), (90, 10863792), (96, 10184805), (108, 9053160), (111, 8808480), (120, 8147844), (135, 7242528), (144, 6789870), (148, 6606360), (160, 6110883), (162, 6035440), (180, 5431896), (185, 5285088), (216, 4526580), (222, 4404240), (240, 4073922), (270, 3621264), (288, 3394935), (296, 3303180), (324, 3017720), (333, 2936160), (360, 2715948), (370, 2642544), (405, 2414176), (432, 2263290), (444, 2202120), (480, 2036961), (540, 1810632), (555, 1761696), (592, 1651590), (648, 1508860), (666, 1468080), (720, 1357974), (740, 1321272), (810, 1207088), (864, 1131645), (888, 1101060), (999, 978720), (1080, 905316), (1110, 880848), (1184, 825795), (1296, 754430), (1332, 734040), (1440, 678987), (1480, 660636), (1620, 603544), (1665, 587232), (1776, 550530), (1998, 489360), (2039, 479520), (2160, 452658), (2220, 440424), (2592, 377215), (2664, 367020), (2960, 330318), (2997, 326240), (3240, 301772), (3330, 293616), (3552, 275265), (3996, 244680), (4078, 239760), (4320, 226329), (4440, 220212), (4995, 195744), (5328, 183510), (5920, 165159), (5994, 163120), (6117, 159840), (6480, 150886), (6660, 146808), (7992, 122340), (8156, 119880), (8880, 110106), (9990, 97872), (10195, 95904), (10656, 91755), (11988, 81560), (12234, 79920), (12960, 75443), (13320, 73404), (14985, 65248), (15984, 61170), (16312, 59940), (17760, 55053), (18351, 53280), (19980, 48936), (20390, 47952), (23976, 40780), (24468, 39960), (26640, 36702), (29970, 32624), (30585, 31968)]