353440080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3049}}^1$

素因数の和:3098

約数の個数: 240

約数和(自身を含む): 1415980800

約数和(自身を除く): 1062540720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2070, 2415, 2520, 2576, 2760, 2898, 3049, 3220, 3312, 3864, 4140, 4830, 5040, 5520, 5796, 6098, 6440, 7245, 7728, 8280, 9147, 9660, 11592, 12196, 12880, 14490, 15245, 16560, 18294, 19320, 21343, 23184, 24392, 27441, 28980, 30490, 36588, 38640, 42686, 45735, 48784, 54882, 57960, 60980, 64029, 70127, 73176, 85372, 91470, 106715, 109764, 115920, 121960, 128058, 137205, 140254, 146352, 170744, 182940, 192087, 210381, 213430, 219528, 243920, 256116, 274410, 280508, 320145, 341488, 350635, 365880, 384174, 420762, 426860, 439056, 490889, 512232, 548820, 561016, 631143, 640290, 701270, 731760, 768348, 841524, 853720, 960435, 981778, 1024464, 1051905, 1097640, 1122032, 1262286, 1280580, 1402540, 1472667, 1536696, 1683048, 1707440, 1920870, 1963556, 2103810, 2195280, 2454445, 2524572, 2561160, 2805080, 2945334, 3073392, 3155715, 3366096, 3841740, 3927112, 4207620, 4418001, 4908890, 5049144, 5122320, 5610160, 5890668, 6311430, 7363335, 7683480, 7854224, 8415240, 8836002, 9817780, 10098288, 11781336, 12622860, 14726670, 15366960, 16830480, 17672004, 19635560, 22090005, 23562672, 25245720, 29453340, 35344008, 39271120, 44180010, 50491440, 58906680, 70688016, 88360020, 117813360, 176720040, 353440080]

約数ペア:

[(1, 353440080), (2, 176720040), (3, 117813360), (4, 88360020), (5, 70688016), (6, 58906680), (7, 50491440), (8, 44180010), (9, 39271120), (10, 35344008), (12, 29453340), (14, 25245720), (15, 23562672), (16, 22090005), (18, 19635560), (20, 17672004), (21, 16830480), (23, 15366960), (24, 14726670), (28, 12622860), (30, 11781336), (35, 10098288), (36, 9817780), (40, 8836002), (42, 8415240), (45, 7854224), (46, 7683480), (48, 7363335), (56, 6311430), (60, 5890668), (63, 5610160), (69, 5122320), (70, 5049144), (72, 4908890), (80, 4418001), (84, 4207620), (90, 3927112), (92, 3841740), (105, 3366096), (112, 3155715), (115, 3073392), (120, 2945334), (126, 2805080), (138, 2561160), (140, 2524572), (144, 2454445), (161, 2195280), (168, 2103810), (180, 1963556), (184, 1920870), (207, 1707440), (210, 1683048), (230, 1536696), (240, 1472667), (252, 1402540), (276, 1280580), (280, 1262286), (315, 1122032), (322, 1097640), (336, 1051905), (345, 1024464), (360, 981778), (368, 960435), (414, 853720), (420, 841524), (460, 768348), (483, 731760), (504, 701270), (552, 640290), (560, 631143), (630, 561016), (644, 548820), (690, 512232), (720, 490889), (805, 439056), (828, 426860), (840, 420762), (920, 384174), (966, 365880), (1008, 350635), (1035, 341488), (1104, 320145), (1260, 280508), (1288, 274410), (1380, 256116), (1449, 243920), (1610, 219528), (1656, 213430), (1680, 210381), (1840, 192087), (1932, 182940), (2070, 170744), (2415, 146352), (2520, 140254), (2576, 137205), (2760, 128058), (2898, 121960), (3049, 115920), (3220, 109764), (3312, 106715), (3864, 91470), (4140, 85372), (4830, 73176), (5040, 70127), (5520, 64029), (5796, 60980), (6098, 57960), (6440, 54882), (7245, 48784), (7728, 45735), (8280, 42686), (9147, 38640), (9660, 36588), (11592, 30490), (12196, 28980), (12880, 27441), (14490, 24392), (15245, 23184), (16560, 21343), (18294, 19320)]