210566160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1086

約数の個数: 240

約数和(自身を含む): 828696960

約数和(自身を除く): 618130800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 140, 144, 164, 168, 180, 205, 210, 240, 246, 252, 280, 287, 315, 328, 336, 360, 369, 410, 420, 492, 504, 560, 574, 615, 630, 656, 720, 738, 820, 840, 861, 984, 1008, 1019, 1148, 1230, 1260, 1435, 1476, 1640, 1680, 1722, 1845, 1968, 2038, 2296, 2460, 2520, 2583, 2870, 2952, 3057, 3280, 3444, 3690, 4076, 4305, 4592, 4920, 5040, 5095, 5166, 5740, 5904, 6114, 6888, 7133, 7380, 8152, 8610, 9171, 9840, 10190, 10332, 11480, 12228, 12915, 13776, 14266, 14760, 15285, 16304, 17220, 18342, 20380, 20664, 21399, 22960, 24456, 25830, 28532, 29520, 30570, 34440, 35665, 36684, 40760, 41328, 41779, 42798, 45855, 48912, 51660, 57064, 61140, 64197, 68880, 71330, 73368, 81520, 83558, 85596, 91710, 103320, 106995, 114128, 122280, 125337, 128394, 142660, 146736, 167116, 171192, 183420, 206640, 208895, 213990, 244560, 250674, 256788, 285320, 292453, 320985, 334232, 342384, 366840, 376011, 417790, 427980, 501348, 513576, 570640, 584906, 626685, 641970, 668464, 733680, 752022, 835580, 855960, 877359, 1002696, 1027152, 1169812, 1253370, 1283940, 1462265, 1504044, 1671160, 1711920, 1754718, 1880055, 2005392, 2339624, 2506740, 2567880, 2632077, 2924530, 3008088, 3342320, 3509436, 3760110, 4386795, 4679248, 5013480, 5135760, 5264154, 5849060, 6016176, 7018872, 7520220, 8773590, 10026960, 10528308, 11698120, 13160385, 14037744, 15040440, 17547180, 21056616, 23396240, 26320770, 30080880, 35094360, 42113232, 52641540, 70188720, 105283080, 210566160]

約数ペア:

[(1, 210566160), (2, 105283080), (3, 70188720), (4, 52641540), (5, 42113232), (6, 35094360), (7, 30080880), (8, 26320770), (9, 23396240), (10, 21056616), (12, 17547180), (14, 15040440), (15, 14037744), (16, 13160385), (18, 11698120), (20, 10528308), (21, 10026960), (24, 8773590), (28, 7520220), (30, 7018872), (35, 6016176), (36, 5849060), (40, 5264154), (41, 5135760), (42, 5013480), (45, 4679248), (48, 4386795), (56, 3760110), (60, 3509436), (63, 3342320), (70, 3008088), (72, 2924530), (80, 2632077), (82, 2567880), (84, 2506740), (90, 2339624), (105, 2005392), (112, 1880055), (120, 1754718), (123, 1711920), (126, 1671160), (140, 1504044), (144, 1462265), (164, 1283940), (168, 1253370), (180, 1169812), (205, 1027152), (210, 1002696), (240, 877359), (246, 855960), (252, 835580), (280, 752022), (287, 733680), (315, 668464), (328, 641970), (336, 626685), (360, 584906), (369, 570640), (410, 513576), (420, 501348), (492, 427980), (504, 417790), (560, 376011), (574, 366840), (615, 342384), (630, 334232), (656, 320985), (720, 292453), (738, 285320), (820, 256788), (840, 250674), (861, 244560), (984, 213990), (1008, 208895), (1019, 206640), (1148, 183420), (1230, 171192), (1260, 167116), (1435, 146736), (1476, 142660), (1640, 128394), (1680, 125337), (1722, 122280), (1845, 114128), (1968, 106995), (2038, 103320), (2296, 91710), (2460, 85596), (2520, 83558), (2583, 81520), (2870, 73368), (2952, 71330), (3057, 68880), (3280, 64197), (3444, 61140), (3690, 57064), (4076, 51660), (4305, 48912), (4592, 45855), (4920, 42798), (5040, 41779), (5095, 41328), (5166, 40760), (5740, 36684), (5904, 35665), (6114, 34440), (6888, 30570), (7133, 29520), (7380, 28532), (8152, 25830), (8610, 24456), (9171, 22960), (9840, 21399), (10190, 20664), (10332, 20380), (11480, 18342), (12228, 17220), (12915, 16304), (13776, 15285), (14266, 14760)]