276605280

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{3049}}^1$

素因数の和:3083

約数の個数: 240

約数和(自身を含む): 1116007200

約数和(自身を除く): 839401920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3049, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6098, 6480, 7560, 9072, 9147, 10080, 11340, 12196, 12960, 15120, 15245, 18144, 18294, 21343, 22680, 24392, 27441, 30240, 30490, 36588, 42686, 45360, 45735, 48784, 54882, 60980, 64029, 73176, 82323, 85372, 90720, 91470, 97568, 106715, 109764, 121960, 128058, 137205, 146352, 164646, 170744, 182940, 192087, 213430, 219528, 243920, 246969, 256116, 274410, 292704, 320145, 329292, 341488, 365880, 384174, 411615, 426860, 439056, 487840, 493938, 512232, 548820, 576261, 640290, 658584, 682976, 731760, 768348, 823230, 853720, 878112, 960435, 987876, 1024464, 1097640, 1152522, 1234845, 1280580, 1317168, 1463520, 1536696, 1646460, 1707440, 1728783, 1920870, 1975752, 2048928, 2195280, 2305044, 2469690, 2561160, 2634336, 2881305, 3073392, 3292920, 3414880, 3457566, 3841740, 3951504, 4390560, 4610088, 4939380, 5122320, 5762610, 6146784, 6585840, 6915132, 7683480, 7903008, 8643915, 9220176, 9878760, 10244640, 11525220, 13171680, 13830264, 15366960, 17287830, 18440352, 19757520, 23050440, 27660528, 30733920, 34575660, 39515040, 46100880, 55321056, 69151320, 92201760, 138302640, 276605280]

約数ペア:

[(1, 276605280), (2, 138302640), (3, 92201760), (4, 69151320), (5, 55321056), (6, 46100880), (7, 39515040), (8, 34575660), (9, 30733920), (10, 27660528), (12, 23050440), (14, 19757520), (15, 18440352), (16, 17287830), (18, 15366960), (20, 13830264), (21, 13171680), (24, 11525220), (27, 10244640), (28, 9878760), (30, 9220176), (32, 8643915), (35, 7903008), (36, 7683480), (40, 6915132), (42, 6585840), (45, 6146784), (48, 5762610), (54, 5122320), (56, 4939380), (60, 4610088), (63, 4390560), (70, 3951504), (72, 3841740), (80, 3457566), (81, 3414880), (84, 3292920), (90, 3073392), (96, 2881305), (105, 2634336), (108, 2561160), (112, 2469690), (120, 2305044), (126, 2195280), (135, 2048928), (140, 1975752), (144, 1920870), (160, 1728783), (162, 1707440), (168, 1646460), (180, 1536696), (189, 1463520), (210, 1317168), (216, 1280580), (224, 1234845), (240, 1152522), (252, 1097640), (270, 1024464), (280, 987876), (288, 960435), (315, 878112), (324, 853720), (336, 823230), (360, 768348), (378, 731760), (405, 682976), (420, 658584), (432, 640290), (480, 576261), (504, 548820), (540, 512232), (560, 493938), (567, 487840), (630, 439056), (648, 426860), (672, 411615), (720, 384174), (756, 365880), (810, 341488), (840, 329292), (864, 320145), (945, 292704), (1008, 274410), (1080, 256116), (1120, 246969), (1134, 243920), (1260, 219528), (1296, 213430), (1440, 192087), (1512, 182940), (1620, 170744), (1680, 164646), (1890, 146352), (2016, 137205), (2160, 128058), (2268, 121960), (2520, 109764), (2592, 106715), (2835, 97568), (3024, 91470), (3049, 90720), (3240, 85372), (3360, 82323), (3780, 73176), (4320, 64029), (4536, 60980), (5040, 54882), (5670, 48784), (6048, 45735), (6098, 45360), (6480, 42686), (7560, 36588), (9072, 30490), (9147, 30240), (10080, 27441), (11340, 24392), (12196, 22680), (12960, 21343), (15120, 18294), (15245, 18144)]