2449910880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{701}}^1\times {\mathrm{809}}^1$

素因数の和:1534

約数の個数: 192

約数和(自身を含む): 8597534400

約数和(自身を除く): 6147623520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 701, 720, 809, 864, 1080, 1402, 1440, 1618, 2103, 2160, 2427, 2804, 3236, 3505, 4045, 4206, 4320, 4854, 5608, 6309, 6472, 7010, 7281, 8090, 8412, 9708, 10515, 11216, 12135, 12618, 12944, 14020, 14562, 16180, 16824, 18927, 19416, 21030, 21843, 22432, 24270, 25236, 25888, 28040, 29124, 31545, 32360, 33648, 36405, 37854, 38832, 42060, 43686, 48540, 50472, 56080, 58248, 63090, 64720, 67296, 72810, 75708, 77664, 84120, 87372, 94635, 97080, 100944, 109215, 112160, 116496, 126180, 129440, 145620, 151416, 168240, 174744, 189270, 194160, 201888, 218430, 232992, 252360, 291240, 302832, 336480, 349488, 378540, 388320, 436860, 504720, 567109, 582480, 605664, 698976, 757080, 873720, 1009440, 1134218, 1164960, 1514160, 1701327, 1747440, 2268436, 2835545, 3028320, 3402654, 3494880, 4536872, 5103981, 5671090, 6805308, 8506635, 9073744, 10207962, 11342180, 13610616, 15311943, 17013270, 18147488, 20415924, 22684360, 25519905, 27221232, 30623886, 34026540, 40831848, 45368720, 51039810, 54442464, 61247772, 68053080, 76559715, 81663696, 90737440, 102079620, 122495544, 136106160, 153119430, 163327392, 204159240, 244991088, 272212320, 306238860, 408318480, 489982176, 612477720, 816636960, 1224955440, 2449910880]

約数ペア:

[(1, 2449910880), (2, 1224955440), (3, 816636960), (4, 612477720), (5, 489982176), (6, 408318480), (8, 306238860), (9, 272212320), (10, 244991088), (12, 204159240), (15, 163327392), (16, 153119430), (18, 136106160), (20, 122495544), (24, 102079620), (27, 90737440), (30, 81663696), (32, 76559715), (36, 68053080), (40, 61247772), (45, 54442464), (48, 51039810), (54, 45368720), (60, 40831848), (72, 34026540), (80, 30623886), (90, 27221232), (96, 25519905), (108, 22684360), (120, 20415924), (135, 18147488), (144, 17013270), (160, 15311943), (180, 13610616), (216, 11342180), (240, 10207962), (270, 9073744), (288, 8506635), (360, 6805308), (432, 5671090), (480, 5103981), (540, 4536872), (701, 3494880), (720, 3402654), (809, 3028320), (864, 2835545), (1080, 2268436), (1402, 1747440), (1440, 1701327), (1618, 1514160), (2103, 1164960), (2160, 1134218), (2427, 1009440), (2804, 873720), (3236, 757080), (3505, 698976), (4045, 605664), (4206, 582480), (4320, 567109), (4854, 504720), (5608, 436860), (6309, 388320), (6472, 378540), (7010, 349488), (7281, 336480), (8090, 302832), (8412, 291240), (9708, 252360), (10515, 232992), (11216, 218430), (12135, 201888), (12618, 194160), (12944, 189270), (14020, 174744), (14562, 168240), (16180, 151416), (16824, 145620), (18927, 129440), (19416, 126180), (21030, 116496), (21843, 112160), (22432, 109215), (24270, 100944), (25236, 97080), (25888, 94635), (28040, 87372), (29124, 84120), (31545, 77664), (32360, 75708), (33648, 72810), (36405, 67296), (37854, 64720), (38832, 63090), (42060, 58248), (43686, 56080), (48540, 50472)]