4775389920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2087}}^1$

素因数の和:2342

約数の個数: 288

約数和(自身を含む): 18715027968

約数和(自身を除く): 13939638048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 227, 240, 252, 280, 288, 315, 336, 360, 420, 454, 480, 504, 560, 630, 672, 681, 720, 840, 908, 1008, 1120, 1135, 1260, 1362, 1440, 1589, 1680, 1816, 2016, 2043, 2087, 2270, 2520, 2724, 3178, 3360, 3405, 3632, 4086, 4174, 4540, 4767, 5040, 5448, 6261, 6356, 6810, 7264, 7945, 8172, 8348, 9080, 9534, 10080, 10215, 10435, 10896, 12522, 12712, 13620, 14301, 14609, 15890, 16344, 16696, 18160, 18783, 19068, 20430, 20870, 21792, 23835, 25044, 25424, 27240, 28602, 29218, 31305, 31780, 32688, 33392, 36320, 37566, 38136, 40860, 41740, 43827, 47670, 50088, 50848, 54480, 57204, 58436, 62610, 63560, 65376, 66784, 71505, 73045, 75132, 76272, 81720, 83480, 87654, 93915, 95340, 100176, 108960, 114408, 116872, 125220, 127120, 131481, 143010, 146090, 150264, 152544, 163440, 166960, 175308, 187830, 190680, 200352, 219135, 228816, 233744, 250440, 254240, 262962, 286020, 292180, 300528, 326880, 333920, 350616, 375660, 381360, 438270, 457632, 467488, 473749, 500880, 525924, 572040, 584360, 601056, 657405, 701232, 751320, 762720, 876540, 947498, 1001760, 1051848, 1144080, 1168720, 1314810, 1402464, 1421247, 1502640, 1753080, 1894996, 2103696, 2288160, 2337440, 2368745, 2629620, 2842494, 3005280, 3316243, 3506160, 3789992, 4207392, 4263741, 4737490, 5259240, 5684988, 6632486, 7012320, 7106235, 7579984, 8527482, 9474980, 9948729, 10518480, 11369976, 13264972, 14212470, 15159968, 16581215, 17054964, 18949960, 19897458, 21036960, 21318705, 22739952, 26529944, 28424940, 29846187, 33162430, 34109928, 37899920, 39794916, 42637410, 45479904, 49743645, 53059888, 56849880, 59692374, 66324860, 68219856, 75799840, 79589832, 85274820, 99487290, 106119776, 113699760, 119384748, 132649720, 136439712, 149230935, 159179664, 170549640, 198974580, 227399520, 238769496, 265299440, 298461870, 318359328, 341099280, 397949160, 477538992, 530598880, 596923740, 682198560, 795898320, 955077984, 1193847480, 1591796640, 2387694960, 4775389920]

約数ペア:

[(1, 4775389920), (2, 2387694960), (3, 1591796640), (4, 1193847480), (5, 955077984), (6, 795898320), (7, 682198560), (8, 596923740), (9, 530598880), (10, 477538992), (12, 397949160), (14, 341099280), (15, 318359328), (16, 298461870), (18, 265299440), (20, 238769496), (21, 227399520), (24, 198974580), (28, 170549640), (30, 159179664), (32, 149230935), (35, 136439712), (36, 132649720), (40, 119384748), (42, 113699760), (45, 106119776), (48, 99487290), (56, 85274820), (60, 79589832), (63, 75799840), (70, 68219856), (72, 66324860), (80, 59692374), (84, 56849880), (90, 53059888), (96, 49743645), (105, 45479904), (112, 42637410), (120, 39794916), (126, 37899920), (140, 34109928), (144, 33162430), (160, 29846187), (168, 28424940), (180, 26529944), (210, 22739952), (224, 21318705), (227, 21036960), (240, 19897458), (252, 18949960), (280, 17054964), (288, 16581215), (315, 15159968), (336, 14212470), (360, 13264972), (420, 11369976), (454, 10518480), (480, 9948729), (504, 9474980), (560, 8527482), (630, 7579984), (672, 7106235), (681, 7012320), (720, 6632486), (840, 5684988), (908, 5259240), (1008, 4737490), (1120, 4263741), (1135, 4207392), (1260, 3789992), (1362, 3506160), (1440, 3316243), (1589, 3005280), (1680, 2842494), (1816, 2629620), (2016, 2368745), (2043, 2337440), (2087, 2288160), (2270, 2103696), (2520, 1894996), (2724, 1753080), (3178, 1502640), (3360, 1421247), (3405, 1402464), (3632, 1314810), (4086, 1168720), (4174, 1144080), (4540, 1051848), (4767, 1001760), (5040, 947498), (5448, 876540), (6261, 762720), (6356, 751320), (6810, 701232), (7264, 657405), (7945, 601056), (8172, 584360), (8348, 572040), (9080, 525924), (9534, 500880), (10080, 473749), (10215, 467488), (10435, 457632), (10896, 438270), (12522, 381360), (12712, 375660), (13620, 350616), (14301, 333920), (14609, 326880), (15890, 300528), (16344, 292180), (16696, 286020), (18160, 262962), (18783, 254240), (19068, 250440), (20430, 233744), (20870, 228816), (21792, 219135), (23835, 200352), (25044, 190680), (25424, 187830), (27240, 175308), (28602, 166960), (29218, 163440), (31305, 152544), (31780, 150264), (32688, 146090), (33392, 143010), (36320, 131481), (37566, 127120), (38136, 125220), (40860, 116872), (41740, 114408), (43827, 108960), (47670, 100176), (50088, 95340), (50848, 93915), (54480, 87654), (57204, 83480), (58436, 81720), (62610, 76272), (63560, 75132), (65376, 73045), (66784, 71505)]