2900285280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1418

約数の個数: 288

約数和(自身を含む): 10489699584

約数和(自身を除く): 7589414304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 67, 69, 72, 80, 90, 92, 96, 115, 120, 134, 138, 144, 160, 180, 184, 201, 207, 230, 240, 268, 276, 288, 335, 345, 360, 368, 402, 414, 460, 480, 536, 552, 603, 670, 690, 720, 736, 804, 828, 920, 1005, 1035, 1072, 1104, 1206, 1307, 1340, 1380, 1440, 1541, 1608, 1656, 1840, 2010, 2070, 2144, 2208, 2412, 2614, 2680, 2760, 3015, 3082, 3216, 3312, 3680, 3921, 4020, 4140, 4623, 4824, 5228, 5360, 5520, 6030, 6164, 6432, 6535, 6624, 7705, 7842, 8040, 8280, 9246, 9648, 10456, 10720, 11040, 11763, 12060, 12328, 13070, 13869, 15410, 15684, 16080, 16560, 18492, 19296, 19605, 20912, 23115, 23526, 24120, 24656, 26140, 27738, 30061, 30820, 31368, 32160, 33120, 36984, 39210, 41824, 46230, 47052, 48240, 49312, 52280, 55476, 58815, 60122, 61640, 62736, 69345, 73968, 78420, 87569, 90183, 92460, 94104, 96480, 104560, 110952, 117630, 120244, 123280, 125472, 138690, 147936, 150305, 156840, 175138, 180366, 184920, 188208, 209120, 221904, 235260, 240488, 246560, 262707, 270549, 277380, 300610, 313680, 350276, 360732, 369840, 376416, 437845, 443808, 450915, 470520, 480976, 525414, 541098, 554760, 601220, 627360, 700552, 721464, 739680, 788121, 875690, 901830, 941040, 961952, 1050828, 1082196, 1109520, 1202440, 1313535, 1352745, 1401104, 1442928, 1576242, 1751380, 1803660, 1882080, 2014087, 2101656, 2164392, 2219040, 2404880, 2627070, 2705490, 2802208, 2885856, 3152484, 3502760, 3607320, 3940605, 4028174, 4203312, 4328784, 4809760, 5254140, 5410980, 6042261, 6304968, 7005520, 7214640, 7881210, 8056348, 8406624, 8657568, 10070435, 10508280, 10821960, 12084522, 12609936, 14011040, 14429280, 15762420, 16112696, 18126783, 20140870, 21016560, 21643920, 24169044, 25219872, 30211305, 31524840, 32225392, 36253566, 40281740, 42033120, 43287840, 48338088, 60422610, 63049680, 64450784, 72507132, 80563480, 90633915, 96676176, 120845220, 126099360, 145014264, 161126960, 181267830, 193352352, 241690440, 290028528, 322253920, 362535660, 483380880, 580057056, 725071320, 966761760, 1450142640, 2900285280]

約数ペア:

[(1, 2900285280), (2, 1450142640), (3, 966761760), (4, 725071320), (5, 580057056), (6, 483380880), (8, 362535660), (9, 322253920), (10, 290028528), (12, 241690440), (15, 193352352), (16, 181267830), (18, 161126960), (20, 145014264), (23, 126099360), (24, 120845220), (30, 96676176), (32, 90633915), (36, 80563480), (40, 72507132), (45, 64450784), (46, 63049680), (48, 60422610), (60, 48338088), (67, 43287840), (69, 42033120), (72, 40281740), (80, 36253566), (90, 32225392), (92, 31524840), (96, 30211305), (115, 25219872), (120, 24169044), (134, 21643920), (138, 21016560), (144, 20140870), (160, 18126783), (180, 16112696), (184, 15762420), (201, 14429280), (207, 14011040), (230, 12609936), (240, 12084522), (268, 10821960), (276, 10508280), (288, 10070435), (335, 8657568), (345, 8406624), (360, 8056348), (368, 7881210), (402, 7214640), (414, 7005520), (460, 6304968), (480, 6042261), (536, 5410980), (552, 5254140), (603, 4809760), (670, 4328784), (690, 4203312), (720, 4028174), (736, 3940605), (804, 3607320), (828, 3502760), (920, 3152484), (1005, 2885856), (1035, 2802208), (1072, 2705490), (1104, 2627070), (1206, 2404880), (1307, 2219040), (1340, 2164392), (1380, 2101656), (1440, 2014087), (1541, 1882080), (1608, 1803660), (1656, 1751380), (1840, 1576242), (2010, 1442928), (2070, 1401104), (2144, 1352745), (2208, 1313535), (2412, 1202440), (2614, 1109520), (2680, 1082196), (2760, 1050828), (3015, 961952), (3082, 941040), (3216, 901830), (3312, 875690), (3680, 788121), (3921, 739680), (4020, 721464), (4140, 700552), (4623, 627360), (4824, 601220), (5228, 554760), (5360, 541098), (5520, 525414), (6030, 480976), (6164, 470520), (6432, 450915), (6535, 443808), (6624, 437845), (7705, 376416), (7842, 369840), (8040, 360732), (8280, 350276), (9246, 313680), (9648, 300610), (10456, 277380), (10720, 270549), (11040, 262707), (11763, 246560), (12060, 240488), (12328, 235260), (13070, 221904), (13869, 209120), (15410, 188208), (15684, 184920), (16080, 180366), (16560, 175138), (18492, 156840), (19296, 150305), (19605, 147936), (20912, 138690), (23115, 125472), (23526, 123280), (24120, 120244), (24656, 117630), (26140, 110952), (27738, 104560), (30061, 96480), (30820, 94104), (31368, 92460), (32160, 90183), (33120, 87569), (36984, 78420), (39210, 73968), (41824, 69345), (46230, 62736), (47052, 61640), (48240, 60122), (49312, 58815), (52280, 55476)]