49079421720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{63029}}^1$

素因数の和:63159

約数の個数: 256

約数和(自身を含む): 188787456000

約数和(自身を除く): 139708034280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 103, 105, 108, 120, 126, 135, 140, 168, 180, 189, 206, 210, 216, 252, 270, 280, 309, 315, 360, 378, 412, 420, 504, 515, 540, 618, 630, 721, 756, 824, 840, 927, 945, 1030, 1080, 1236, 1260, 1442, 1512, 1545, 1854, 1890, 2060, 2163, 2472, 2520, 2781, 2884, 3090, 3605, 3708, 3780, 4120, 4326, 4635, 5562, 5768, 6180, 6489, 7210, 7416, 7560, 8652, 9270, 10815, 11124, 12360, 12978, 13905, 14420, 17304, 18540, 19467, 21630, 22248, 25956, 27810, 28840, 32445, 37080, 38934, 43260, 51912, 55620, 63029, 64890, 77868, 86520, 97335, 111240, 126058, 129780, 155736, 189087, 194670, 252116, 259560, 315145, 378174, 389340, 441203, 504232, 567261, 630290, 756348, 778680, 882406, 945435, 1134522, 1260580, 1323609, 1512696, 1701783, 1764812, 1890870, 2206015, 2269044, 2521160, 2647218, 2836305, 3403566, 3529624, 3781740, 3970827, 4412030, 4538088, 5294436, 5672610, 6491987, 6618045, 6807132, 7563480, 7941654, 8508915, 8824060, 10588872, 11345220, 11912481, 12983974, 13236090, 13614264, 15883308, 17017830, 17648120, 19475961, 19854135, 22690440, 23824962, 25967948, 26472180, 31766616, 32459935, 34035660, 38951922, 39708270, 45443909, 47649924, 51935896, 52944360, 58427883, 59562405, 64919870, 68071320, 77903844, 79416540, 90887818, 95299848, 97379805, 116855766, 119124810, 129839740, 136331727, 155807688, 158833080, 175283649, 181775636, 194759610, 227219545, 233711532, 238249620, 259679480, 272663454, 292139415, 350567298, 363551272, 389519220, 408995181, 454439090, 467423064, 476499240, 545326908, 584278830, 681658635, 701134596, 779038440, 817990362, 876418245, 908878180, 1090653816, 1168557660, 1226985543, 1363317270, 1402269192, 1635980724, 1752836490, 1817756360, 2044975905, 2337115320, 2453971086, 2726634540, 3271961448, 3505672980, 4089951810, 4907942172, 5453269080, 6134927715, 7011345960, 8179903620, 9815884344, 12269855430, 16359807240, 24539710860, 49079421720]

約数ペア:

[(1, 49079421720), (2, 24539710860), (3, 16359807240), (4, 12269855430), (5, 9815884344), (6, 8179903620), (7, 7011345960), (8, 6134927715), (9, 5453269080), (10, 4907942172), (12, 4089951810), (14, 3505672980), (15, 3271961448), (18, 2726634540), (20, 2453971086), (21, 2337115320), (24, 2044975905), (27, 1817756360), (28, 1752836490), (30, 1635980724), (35, 1402269192), (36, 1363317270), (40, 1226985543), (42, 1168557660), (45, 1090653816), (54, 908878180), (56, 876418245), (60, 817990362), (63, 779038440), (70, 701134596), (72, 681658635), (84, 584278830), (90, 545326908), (103, 476499240), (105, 467423064), (108, 454439090), (120, 408995181), (126, 389519220), (135, 363551272), (140, 350567298), (168, 292139415), (180, 272663454), (189, 259679480), (206, 238249620), (210, 233711532), (216, 227219545), (252, 194759610), (270, 181775636), (280, 175283649), (309, 158833080), (315, 155807688), (360, 136331727), (378, 129839740), (412, 119124810), (420, 116855766), (504, 97379805), (515, 95299848), (540, 90887818), (618, 79416540), (630, 77903844), (721, 68071320), (756, 64919870), (824, 59562405), (840, 58427883), (927, 52944360), (945, 51935896), (1030, 47649924), (1080, 45443909), (1236, 39708270), (1260, 38951922), (1442, 34035660), (1512, 32459935), (1545, 31766616), (1854, 26472180), (1890, 25967948), (2060, 23824962), (2163, 22690440), (2472, 19854135), (2520, 19475961), (2781, 17648120), (2884, 17017830), (3090, 15883308), (3605, 13614264), (3708, 13236090), (3780, 12983974), (4120, 11912481), (4326, 11345220), (4635, 10588872), (5562, 8824060), (5768, 8508915), (6180, 7941654), (6489, 7563480), (7210, 6807132), (7416, 6618045), (7560, 6491987), (8652, 5672610), (9270, 5294436), (10815, 4538088), (11124, 4412030), (12360, 3970827), (12978, 3781740), (13905, 3529624), (14420, 3403566), (17304, 2836305), (18540, 2647218), (19467, 2521160), (21630, 2269044), (22248, 2206015), (25956, 1890870), (27810, 1764812), (28840, 1701783), (32445, 1512696), (37080, 1323609), (38934, 1260580), (43260, 1134522), (51912, 945435), (55620, 882406), (63029, 778680), (64890, 756348), (77868, 630290), (86520, 567261), (97335, 504232), (111240, 441203), (126058, 389340), (129780, 378174), (155736, 315145), (189087, 259560), (194670, 252116)]