8215814880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20899}}^1$

素因数の和:20943

約数の個数: 384

約数和(自身を含む): 35392896000

約数和(自身を除く): 27177081120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 336, 351, 360, 364, 378, 390, 416, 420, 432, 455, 468, 480, 504, 520, 540, 546, 560, 585, 624, 630, 672, 702, 720, 728, 756, 780, 819, 840, 864, 910, 936, 945, 1008, 1040, 1080, 1092, 1120, 1170, 1248, 1260, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2016, 2080, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 2912, 3024, 3120, 3276, 3360, 3510, 3640, 3744, 3780, 4095, 4320, 4368, 4680, 4914, 5040, 5460, 5616, 6048, 6240, 6552, 7020, 7280, 7560, 8190, 8736, 9360, 9828, 10080, 10920, 11232, 12285, 13104, 14040, 14560, 15120, 16380, 18720, 19656, 20899, 21840, 24570, 26208, 28080, 30240, 32760, 39312, 41798, 43680, 49140, 56160, 62697, 65520, 78624, 83596, 98280, 104495, 125394, 131040, 146293, 167192, 188091, 196560, 208990, 250788, 271687, 292586, 313485, 334384, 376182, 393120, 417980, 438879, 501576, 543374, 564273, 585172, 626970, 668768, 731465, 752364, 815061, 835960, 877758, 940455, 1003152, 1086748, 1128546, 1170344, 1253940, 1316637, 1358435, 1462930, 1504728, 1630122, 1671920, 1755516, 1880910, 1901809, 2006304, 2173496, 2194395, 2257092, 2340688, 2445183, 2507880, 2633274, 2716870, 2821365, 2925860, 3009456, 3260244, 3343840, 3511032, 3761820, 3803618, 3949911, 4075305, 4346992, 4388790, 4514184, 4681376, 4890366, 5015760, 5266548, 5433740, 5642730, 5705427, 5851720, 6018912, 6520488, 6583185, 7022064, 7335549, 7523640, 7607236, 7899822, 8150610, 8693984, 8777580, 9028368, 9509045, 9780732, 10031520, 10533096, 10867480, 11285460, 11410854, 11703440, 12225915, 13040976, 13166370, 14044128, 14671098, 15047280, 15214472, 15799644, 16301220, 17116281, 17555160, 18056736, 19018090, 19561464, 19749555, 21066192, 21734960, 22570920, 22821708, 23406880, 24451830, 26081952, 26332740, 28527135, 29342196, 30094560, 30428944, 31599288, 32602440, 34232562, 35110320, 36677745, 38036180, 39122928, 39499110, 42132384, 43469920, 45141840, 45643416, 48903660, 51348843, 52665480, 57054270, 58684392, 60857888, 63198576, 65204880, 68465124, 70220640, 73355490, 76072360, 78245856, 78998220, 85581405, 90283680, 91286832, 97807320, 102697686, 105330960, 114108540, 117368784, 126397152, 130409760, 136930248, 146710980, 152144720, 157996440, 171162810, 182573664, 195614640, 205395372, 210661920, 228217080, 234737568, 256744215, 273860496, 293421960, 304289440, 315992880, 342325620, 391229280, 410790744, 456434160, 513488430, 547720992, 586843920, 631985760, 684651240, 821581488, 912868320, 1026976860, 1173687840, 1369302480, 1643162976, 2053953720, 2738604960, 4107907440, 8215814880]

約数ペア:

[(1, 8215814880), (2, 4107907440), (3, 2738604960), (4, 2053953720), (5, 1643162976), (6, 1369302480), (7, 1173687840), (8, 1026976860), (9, 912868320), (10, 821581488), (12, 684651240), (13, 631985760), (14, 586843920), (15, 547720992), (16, 513488430), (18, 456434160), (20, 410790744), (21, 391229280), (24, 342325620), (26, 315992880), (27, 304289440), (28, 293421960), (30, 273860496), (32, 256744215), (35, 234737568), (36, 228217080), (39, 210661920), (40, 205395372), (42, 195614640), (45, 182573664), (48, 171162810), (52, 157996440), (54, 152144720), (56, 146710980), (60, 136930248), (63, 130409760), (65, 126397152), (70, 117368784), (72, 114108540), (78, 105330960), (80, 102697686), (84, 97807320), (90, 91286832), (91, 90283680), (96, 85581405), (104, 78998220), (105, 78245856), (108, 76072360), (112, 73355490), (117, 70220640), (120, 68465124), (126, 65204880), (130, 63198576), (135, 60857888), (140, 58684392), (144, 57054270), (156, 52665480), (160, 51348843), (168, 48903660), (180, 45643416), (182, 45141840), (189, 43469920), (195, 42132384), (208, 39499110), (210, 39122928), (216, 38036180), (224, 36677745), (234, 35110320), (240, 34232562), (252, 32602440), (260, 31599288), (270, 30428944), (273, 30094560), (280, 29342196), (288, 28527135), (312, 26332740), (315, 26081952), (336, 24451830), (351, 23406880), (360, 22821708), (364, 22570920), (378, 21734960), (390, 21066192), (416, 19749555), (420, 19561464), (432, 19018090), (455, 18056736), (468, 17555160), (480, 17116281), (504, 16301220), (520, 15799644), (540, 15214472), (546, 15047280), (560, 14671098), (585, 14044128), (624, 13166370), (630, 13040976), (672, 12225915), (702, 11703440), (720, 11410854), (728, 11285460), (756, 10867480), (780, 10533096), (819, 10031520), (840, 9780732), (864, 9509045), (910, 9028368), (936, 8777580), (945, 8693984), (1008, 8150610), (1040, 7899822), (1080, 7607236), (1092, 7523640), (1120, 7335549), (1170, 7022064), (1248, 6583185), (1260, 6520488), (1365, 6018912), (1404, 5851720), (1440, 5705427), (1456, 5642730), (1512, 5433740), (1560, 5266548), (1638, 5015760), (1680, 4890366), (1755, 4681376), (1820, 4514184), (1872, 4388790), (1890, 4346992), (2016, 4075305), (2080, 3949911), (2160, 3803618), (2184, 3761820), (2340, 3511032), (2457, 3343840), (2520, 3260244), (2730, 3009456), (2808, 2925860), (2912, 2821365), (3024, 2716870), (3120, 2633274), (3276, 2507880), (3360, 2445183), (3510, 2340688), (3640, 2257092), (3744, 2194395), (3780, 2173496), (4095, 2006304), (4320, 1901809), (4368, 1880910), (4680, 1755516), (4914, 1671920), (5040, 1630122), (5460, 1504728), (5616, 1462930), (6048, 1358435), (6240, 1316637), (6552, 1253940), (7020, 1170344), (7280, 1128546), (7560, 1086748), (8190, 1003152), (8736, 940455), (9360, 877758), (9828, 835960), (10080, 815061), (10920, 752364), (11232, 731465), (12285, 668768), (13104, 626970), (14040, 585172), (14560, 564273), (15120, 543374), (16380, 501576), (18720, 438879), (19656, 417980), (20899, 393120), (21840, 376182), (24570, 334384), (26208, 313485), (28080, 292586), (30240, 271687), (32760, 250788), (39312, 208990), (41798, 196560), (43680, 188091), (49140, 167192), (56160, 146293), (62697, 131040), (65520, 125394), (78624, 104495), (83596, 98280)]