420093216

素因数分解:

$2^5\times 3^4\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:189

約数の個数: 240

約数和(自身を含む): 1306277280

約数和(自身を除く): 886184064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 59, 67, 72, 81, 82, 96, 108, 118, 123, 134, 144, 162, 164, 177, 201, 216, 236, 246, 268, 288, 324, 328, 354, 369, 402, 432, 472, 492, 531, 536, 603, 648, 656, 708, 738, 804, 864, 944, 984, 1062, 1072, 1107, 1206, 1296, 1312, 1416, 1476, 1593, 1608, 1809, 1888, 1968, 2124, 2144, 2214, 2412, 2419, 2592, 2747, 2832, 2952, 3186, 3216, 3321, 3618, 3936, 3953, 4248, 4428, 4779, 4824, 4838, 5427, 5494, 5664, 5904, 6372, 6432, 6642, 7236, 7257, 7906, 8241, 8496, 8856, 9558, 9648, 9676, 10854, 10988, 11808, 11859, 12744, 13284, 14472, 14514, 15812, 16482, 16992, 17712, 19116, 19296, 19352, 21708, 21771, 21976, 23718, 24723, 25488, 26568, 28944, 29028, 31624, 32964, 35424, 35577, 38232, 38704, 43416, 43542, 43952, 47436, 49446, 50976, 53136, 57888, 58056, 63248, 65313, 65928, 71154, 74169, 76464, 77408, 86832, 87084, 87904, 94872, 98892, 106272, 106731, 116112, 126496, 130626, 131856, 142308, 148338, 152928, 162073, 173664, 174168, 189744, 195939, 197784, 213462, 222507, 232224, 261252, 263712, 284616, 296676, 320193, 324146, 348336, 379488, 391878, 395568, 426924, 445014, 486219, 522504, 569232, 593352, 640386, 648292, 696672, 783756, 791136, 853848, 890028, 972438, 1045008, 1138464, 1186704, 1280772, 1296584, 1458657, 1567512, 1707696, 1780056, 1944876, 2090016, 2373408, 2561544, 2593168, 2917314, 3135024, 3415392, 3560112, 3889752, 4375971, 5123088, 5186336, 5834628, 6270048, 7120224, 7779504, 8751942, 10246176, 11669256, 13127913, 15559008, 17503884, 23338512, 26255826, 35007768, 46677024, 52511652, 70015536, 105023304, 140031072, 210046608, 420093216]

約数ペア:

[(1, 420093216), (2, 210046608), (3, 140031072), (4, 105023304), (6, 70015536), (8, 52511652), (9, 46677024), (12, 35007768), (16, 26255826), (18, 23338512), (24, 17503884), (27, 15559008), (32, 13127913), (36, 11669256), (41, 10246176), (48, 8751942), (54, 7779504), (59, 7120224), (67, 6270048), (72, 5834628), (81, 5186336), (82, 5123088), (96, 4375971), (108, 3889752), (118, 3560112), (123, 3415392), (134, 3135024), (144, 2917314), (162, 2593168), (164, 2561544), (177, 2373408), (201, 2090016), (216, 1944876), (236, 1780056), (246, 1707696), (268, 1567512), (288, 1458657), (324, 1296584), (328, 1280772), (354, 1186704), (369, 1138464), (402, 1045008), (432, 972438), (472, 890028), (492, 853848), (531, 791136), (536, 783756), (603, 696672), (648, 648292), (656, 640386), (708, 593352), (738, 569232), (804, 522504), (864, 486219), (944, 445014), (984, 426924), (1062, 395568), (1072, 391878), (1107, 379488), (1206, 348336), (1296, 324146), (1312, 320193), (1416, 296676), (1476, 284616), (1593, 263712), (1608, 261252), (1809, 232224), (1888, 222507), (1968, 213462), (2124, 197784), (2144, 195939), (2214, 189744), (2412, 174168), (2419, 173664), (2592, 162073), (2747, 152928), (2832, 148338), (2952, 142308), (3186, 131856), (3216, 130626), (3321, 126496), (3618, 116112), (3936, 106731), (3953, 106272), (4248, 98892), (4428, 94872), (4779, 87904), (4824, 87084), (4838, 86832), (5427, 77408), (5494, 76464), (5664, 74169), (5904, 71154), (6372, 65928), (6432, 65313), (6642, 63248), (7236, 58056), (7257, 57888), (7906, 53136), (8241, 50976), (8496, 49446), (8856, 47436), (9558, 43952), (9648, 43542), (9676, 43416), (10854, 38704), (10988, 38232), (11808, 35577), (11859, 35424), (12744, 32964), (13284, 31624), (14472, 29028), (14514, 28944), (15812, 26568), (16482, 25488), (16992, 24723), (17712, 23718), (19116, 21976), (19296, 21771), (19352, 21708)]