9208747440

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1543}}^1$

素因数の和:1878

約数の個数: 240

約数和(自身を含む): 32196772608

約数和(自身を除く): 22988025168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 307, 324, 360, 405, 432, 486, 540, 614, 648, 720, 810, 921, 972, 1080, 1215, 1228, 1296, 1535, 1543, 1620, 1842, 1944, 2160, 2430, 2456, 2763, 3070, 3086, 3240, 3684, 3888, 4605, 4629, 4860, 4912, 5526, 6140, 6172, 6480, 7368, 7715, 8289, 9210, 9258, 9720, 11052, 12280, 12344, 13815, 13887, 14736, 15430, 16578, 18420, 18516, 19440, 22104, 23145, 24560, 24688, 24867, 27630, 27774, 30860, 33156, 36840, 37032, 41445, 41661, 44208, 46290, 49734, 55260, 55548, 61720, 66312, 69435, 73680, 74064, 74601, 82890, 83322, 92580, 99468, 110520, 111096, 123440, 124335, 124983, 132624, 138870, 149202, 165780, 166644, 185160, 198936, 208305, 221040, 222192, 248670, 249966, 277740, 298404, 331560, 333288, 370320, 373005, 374949, 397872, 416610, 473701, 497340, 499932, 555480, 596808, 624915, 663120, 666576, 746010, 749898, 833220, 947402, 994680, 999864, 1110960, 1193616, 1249830, 1421103, 1492020, 1499796, 1666440, 1874745, 1894804, 1989360, 1999728, 2368505, 2499660, 2842206, 2984040, 2999592, 3332880, 3749490, 3789608, 4263309, 4737010, 4999320, 5684412, 5968080, 5999184, 7105515, 7498980, 7579216, 8526618, 9474020, 9998640, 11368824, 12789927, 14211030, 14997960, 17053236, 18948040, 21316545, 22737648, 25579854, 28422060, 29995920, 34106472, 37896080, 38369781, 42633090, 51159708, 56844120, 63949635, 68212944, 76739562, 85266180, 102319416, 113688240, 115109343, 127899270, 153479124, 170532360, 191848905, 204638832, 230218686, 255798540, 306958248, 341064720, 383697810, 460437372, 511597080, 575546715, 613916496, 767395620, 920874744, 1023194160, 1151093430, 1534791240, 1841749488, 2302186860, 3069582480, 4604373720, 9208747440]

約数ペア:

[(1, 9208747440), (2, 4604373720), (3, 3069582480), (4, 2302186860), (5, 1841749488), (6, 1534791240), (8, 1151093430), (9, 1023194160), (10, 920874744), (12, 767395620), (15, 613916496), (16, 575546715), (18, 511597080), (20, 460437372), (24, 383697810), (27, 341064720), (30, 306958248), (36, 255798540), (40, 230218686), (45, 204638832), (48, 191848905), (54, 170532360), (60, 153479124), (72, 127899270), (80, 115109343), (81, 113688240), (90, 102319416), (108, 85266180), (120, 76739562), (135, 68212944), (144, 63949635), (162, 56844120), (180, 51159708), (216, 42633090), (240, 38369781), (243, 37896080), (270, 34106472), (307, 29995920), (324, 28422060), (360, 25579854), (405, 22737648), (432, 21316545), (486, 18948040), (540, 17053236), (614, 14997960), (648, 14211030), (720, 12789927), (810, 11368824), (921, 9998640), (972, 9474020), (1080, 8526618), (1215, 7579216), (1228, 7498980), (1296, 7105515), (1535, 5999184), (1543, 5968080), (1620, 5684412), (1842, 4999320), (1944, 4737010), (2160, 4263309), (2430, 3789608), (2456, 3749490), (2763, 3332880), (3070, 2999592), (3086, 2984040), (3240, 2842206), (3684, 2499660), (3888, 2368505), (4605, 1999728), (4629, 1989360), (4860, 1894804), (4912, 1874745), (5526, 1666440), (6140, 1499796), (6172, 1492020), (6480, 1421103), (7368, 1249830), (7715, 1193616), (8289, 1110960), (9210, 999864), (9258, 994680), (9720, 947402), (11052, 833220), (12280, 749898), (12344, 746010), (13815, 666576), (13887, 663120), (14736, 624915), (15430, 596808), (16578, 555480), (18420, 499932), (18516, 497340), (19440, 473701), (22104, 416610), (23145, 397872), (24560, 374949), (24688, 373005), (24867, 370320), (27630, 333288), (27774, 331560), (30860, 298404), (33156, 277740), (36840, 249966), (37032, 248670), (41445, 222192), (41661, 221040), (44208, 208305), (46290, 198936), (49734, 185160), (55260, 166644), (55548, 165780), (61720, 149202), (66312, 138870), (69435, 132624), (73680, 124983), (74064, 124335), (74601, 123440), (82890, 111096), (83322, 110520), (92580, 99468)]