327746580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:718

約数の個数: 192

約数和(自身を含む): 1122293760

約数和(自身を除く): 794547180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 67, 70, 76, 84, 95, 105, 114, 133, 134, 140, 190, 201, 210, 228, 266, 268, 285, 335, 380, 399, 402, 420, 469, 532, 570, 613, 665, 670, 798, 804, 938, 1005, 1140, 1226, 1273, 1330, 1340, 1407, 1596, 1839, 1876, 1995, 2010, 2345, 2452, 2546, 2660, 2814, 3065, 3678, 3819, 3990, 4020, 4291, 4690, 5092, 5628, 6130, 6365, 7035, 7356, 7638, 7980, 8582, 8911, 9195, 9380, 11647, 12260, 12730, 12873, 14070, 15276, 17164, 17822, 18390, 19095, 21455, 23294, 25460, 25746, 26733, 28140, 34941, 35644, 36780, 38190, 41071, 42910, 44555, 46588, 51492, 53466, 58235, 64365, 69882, 76380, 81529, 82142, 85820, 89110, 106932, 116470, 123213, 128730, 133665, 139764, 163058, 164284, 174705, 178220, 205355, 232940, 244587, 246426, 257460, 267330, 287497, 326116, 349410, 407645, 410710, 489174, 492852, 534660, 574994, 616065, 698820, 780349, 815290, 821420, 862491, 978348, 1149988, 1222935, 1232130, 1437485, 1560698, 1630580, 1724982, 2341047, 2445870, 2464260, 2874970, 3121396, 3449964, 3901745, 4312455, 4682094, 4891740, 5462443, 5749940, 7803490, 8624910, 9364188, 10924886, 11705235, 15606980, 16387329, 17249820, 21849772, 23410470, 27312215, 32774658, 46820940, 54624430, 65549316, 81936645, 109248860, 163873290, 327746580]

約数ペア:

[(1, 327746580), (2, 163873290), (3, 109248860), (4, 81936645), (5, 65549316), (6, 54624430), (7, 46820940), (10, 32774658), (12, 27312215), (14, 23410470), (15, 21849772), (19, 17249820), (20, 16387329), (21, 15606980), (28, 11705235), (30, 10924886), (35, 9364188), (38, 8624910), (42, 7803490), (57, 5749940), (60, 5462443), (67, 4891740), (70, 4682094), (76, 4312455), (84, 3901745), (95, 3449964), (105, 3121396), (114, 2874970), (133, 2464260), (134, 2445870), (140, 2341047), (190, 1724982), (201, 1630580), (210, 1560698), (228, 1437485), (266, 1232130), (268, 1222935), (285, 1149988), (335, 978348), (380, 862491), (399, 821420), (402, 815290), (420, 780349), (469, 698820), (532, 616065), (570, 574994), (613, 534660), (665, 492852), (670, 489174), (798, 410710), (804, 407645), (938, 349410), (1005, 326116), (1140, 287497), (1226, 267330), (1273, 257460), (1330, 246426), (1340, 244587), (1407, 232940), (1596, 205355), (1839, 178220), (1876, 174705), (1995, 164284), (2010, 163058), (2345, 139764), (2452, 133665), (2546, 128730), (2660, 123213), (2814, 116470), (3065, 106932), (3678, 89110), (3819, 85820), (3990, 82142), (4020, 81529), (4291, 76380), (4690, 69882), (5092, 64365), (5628, 58235), (6130, 53466), (6365, 51492), (7035, 46588), (7356, 44555), (7638, 42910), (7980, 41071), (8582, 38190), (8911, 36780), (9195, 35644), (9380, 34941), (11647, 28140), (12260, 26733), (12730, 25746), (12873, 25460), (14070, 23294), (15276, 21455), (17164, 19095), (17822, 18390)]