194097120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1033

約数の個数: 192

約数和(自身を含む): 710954496

約数和(自身を除く): 516857376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 210, 224, 240, 244, 280, 305, 336, 366, 420, 427, 480, 488, 560, 610, 672, 732, 840, 854, 915, 947, 976, 1120, 1220, 1281, 1464, 1680, 1708, 1830, 1894, 1952, 2135, 2440, 2562, 2841, 2928, 3360, 3416, 3660, 3788, 4270, 4735, 4880, 5124, 5682, 5856, 6405, 6629, 6832, 7320, 7576, 8540, 9470, 9760, 10248, 11364, 12810, 13258, 13664, 14205, 14640, 15152, 17080, 18940, 19887, 20496, 22728, 25620, 26516, 28410, 29280, 30304, 33145, 34160, 37880, 39774, 40992, 45456, 51240, 53032, 56820, 57767, 66290, 68320, 75760, 79548, 90912, 99435, 102480, 106064, 113640, 115534, 132580, 151520, 159096, 173301, 198870, 204960, 212128, 227280, 231068, 265160, 288835, 318192, 346602, 397740, 404369, 454560, 462136, 530320, 577670, 636384, 693204, 795480, 808738, 866505, 924272, 1060640, 1155340, 1213107, 1386408, 1590960, 1617476, 1733010, 1848544, 2021845, 2310680, 2426214, 2772816, 3181920, 3234952, 3466020, 4043690, 4621360, 4852428, 5545632, 6065535, 6469904, 6932040, 8087380, 9242720, 9704856, 12131070, 12939808, 13864080, 16174760, 19409712, 24262140, 27728160, 32349520, 38819424, 48524280, 64699040, 97048560, 194097120]

約数ペア:

[(1, 194097120), (2, 97048560), (3, 64699040), (4, 48524280), (5, 38819424), (6, 32349520), (7, 27728160), (8, 24262140), (10, 19409712), (12, 16174760), (14, 13864080), (15, 12939808), (16, 12131070), (20, 9704856), (21, 9242720), (24, 8087380), (28, 6932040), (30, 6469904), (32, 6065535), (35, 5545632), (40, 4852428), (42, 4621360), (48, 4043690), (56, 3466020), (60, 3234952), (61, 3181920), (70, 2772816), (80, 2426214), (84, 2310680), (96, 2021845), (105, 1848544), (112, 1733010), (120, 1617476), (122, 1590960), (140, 1386408), (160, 1213107), (168, 1155340), (183, 1060640), (210, 924272), (224, 866505), (240, 808738), (244, 795480), (280, 693204), (305, 636384), (336, 577670), (366, 530320), (420, 462136), (427, 454560), (480, 404369), (488, 397740), (560, 346602), (610, 318192), (672, 288835), (732, 265160), (840, 231068), (854, 227280), (915, 212128), (947, 204960), (976, 198870), (1120, 173301), (1220, 159096), (1281, 151520), (1464, 132580), (1680, 115534), (1708, 113640), (1830, 106064), (1894, 102480), (1952, 99435), (2135, 90912), (2440, 79548), (2562, 75760), (2841, 68320), (2928, 66290), (3360, 57767), (3416, 56820), (3660, 53032), (3788, 51240), (4270, 45456), (4735, 40992), (4880, 39774), (5124, 37880), (5682, 34160), (5856, 33145), (6405, 30304), (6629, 29280), (6832, 28410), (7320, 26516), (7576, 25620), (8540, 22728), (9470, 20496), (9760, 19887), (10248, 18940), (11364, 17080), (12810, 15152), (13258, 14640), (13664, 14205)]