75580184880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{72047}}^1$

素因数の和:72144

約数の個数: 240

約数和(自身を含む): 267589730304

約数和(自身を除く): 192009545424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 47, 48, 60, 62, 72, 80, 90, 93, 94, 120, 124, 141, 144, 155, 180, 186, 188, 235, 240, 248, 279, 282, 310, 360, 372, 376, 423, 465, 470, 496, 558, 564, 620, 705, 720, 744, 752, 846, 930, 940, 1116, 1128, 1240, 1395, 1410, 1457, 1488, 1692, 1860, 1880, 2115, 2232, 2256, 2480, 2790, 2820, 2914, 3384, 3720, 3760, 4230, 4371, 4464, 5580, 5640, 5828, 6768, 7285, 7440, 8460, 8742, 11160, 11280, 11656, 13113, 14570, 16920, 17484, 21855, 22320, 23312, 26226, 29140, 33840, 34968, 43710, 52452, 58280, 65565, 69936, 72047, 87420, 104904, 116560, 131130, 144094, 174840, 209808, 216141, 262260, 288188, 349680, 360235, 432282, 524520, 576376, 648423, 720470, 864564, 1049040, 1080705, 1152752, 1296846, 1440940, 1729128, 2161410, 2233457, 2593692, 2881880, 3242115, 3386209, 3458256, 4322820, 4466914, 5187384, 5763760, 6484230, 6700371, 6772418, 8645640, 8933828, 10158627, 10374768, 11167285, 12968460, 13400742, 13544836, 16931045, 17291280, 17867656, 20101113, 20317254, 22334570, 25936920, 26801484, 27089672, 30475881, 33501855, 33862090, 35735312, 40202226, 40634508, 44669140, 50793135, 51873840, 53602968, 54179344, 60951762, 67003710, 67724180, 80404452, 81269016, 89338280, 100505565, 101586270, 104972479, 107205936, 121903524, 134007420, 135448360, 152379405, 160808904, 162538032, 178676560, 201011130, 203172540, 209944958, 243807048, 268014840, 270896720, 304758810, 314917437, 321617808, 402022260, 406345080, 419889916, 487614096, 524862395, 536029680, 609517620, 629834874, 804044520, 812690160, 839779832, 944752311, 1049724790, 1219035240, 1259669748, 1574587185, 1608089040, 1679559664, 1889504622, 2099449580, 2438070480, 2519339496, 3149174370, 3779009244, 4198899160, 4723761555, 5038678992, 6298348740, 7558018488, 8397798320, 9447523110, 12596697480, 15116036976, 18895046220, 25193394960, 37790092440, 75580184880]

約数ペア:

[(1, 75580184880), (2, 37790092440), (3, 25193394960), (4, 18895046220), (5, 15116036976), (6, 12596697480), (8, 9447523110), (9, 8397798320), (10, 7558018488), (12, 6298348740), (15, 5038678992), (16, 4723761555), (18, 4198899160), (20, 3779009244), (24, 3149174370), (30, 2519339496), (31, 2438070480), (36, 2099449580), (40, 1889504622), (45, 1679559664), (47, 1608089040), (48, 1574587185), (60, 1259669748), (62, 1219035240), (72, 1049724790), (80, 944752311), (90, 839779832), (93, 812690160), (94, 804044520), (120, 629834874), (124, 609517620), (141, 536029680), (144, 524862395), (155, 487614096), (180, 419889916), (186, 406345080), (188, 402022260), (235, 321617808), (240, 314917437), (248, 304758810), (279, 270896720), (282, 268014840), (310, 243807048), (360, 209944958), (372, 203172540), (376, 201011130), (423, 178676560), (465, 162538032), (470, 160808904), (496, 152379405), (558, 135448360), (564, 134007420), (620, 121903524), (705, 107205936), (720, 104972479), (744, 101586270), (752, 100505565), (846, 89338280), (930, 81269016), (940, 80404452), (1116, 67724180), (1128, 67003710), (1240, 60951762), (1395, 54179344), (1410, 53602968), (1457, 51873840), (1488, 50793135), (1692, 44669140), (1860, 40634508), (1880, 40202226), (2115, 35735312), (2232, 33862090), (2256, 33501855), (2480, 30475881), (2790, 27089672), (2820, 26801484), (2914, 25936920), (3384, 22334570), (3720, 20317254), (3760, 20101113), (4230, 17867656), (4371, 17291280), (4464, 16931045), (5580, 13544836), (5640, 13400742), (5828, 12968460), (6768, 11167285), (7285, 10374768), (7440, 10158627), (8460, 8933828), (8742, 8645640), (11160, 6772418), (11280, 6700371), (11656, 6484230), (13113, 5763760), (14570, 5187384), (16920, 4466914), (17484, 4322820), (21855, 3458256), (22320, 3386209), (23312, 3242115), (26226, 2881880), (29140, 2593692), (33840, 2233457), (34968, 2161410), (43710, 1729128), (52452, 1440940), (58280, 1296846), (65565, 1152752), (69936, 1080705), (72047, 1049040), (87420, 864564), (104904, 720470), (116560, 648423), (131130, 576376), (144094, 524520), (174840, 432282), (209808, 360235), (216141, 349680), (262260, 288188)]