354909120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 224

約数和(自身を含む): 1179795456

約数和(自身を除く): 824886336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 71, 80, 82, 96, 120, 123, 127, 142, 160, 164, 192, 205, 213, 240, 246, 254, 284, 320, 328, 355, 381, 410, 426, 480, 492, 508, 568, 615, 635, 656, 710, 762, 820, 852, 960, 984, 1016, 1065, 1136, 1230, 1270, 1312, 1420, 1524, 1640, 1704, 1905, 1968, 2032, 2130, 2272, 2460, 2540, 2624, 2840, 2911, 3048, 3280, 3408, 3810, 3936, 4064, 4260, 4544, 4920, 5080, 5207, 5680, 5822, 6096, 6560, 6816, 7620, 7872, 8128, 8520, 8733, 9017, 9840, 10160, 10414, 11360, 11644, 12192, 13120, 13632, 14555, 15240, 15621, 17040, 17466, 18034, 19680, 20320, 20828, 22720, 23288, 24384, 26035, 27051, 29110, 30480, 31242, 34080, 34932, 36068, 39360, 40640, 41656, 43665, 45085, 46576, 52070, 54102, 58220, 60960, 62484, 68160, 69864, 72136, 78105, 83312, 87330, 90170, 93152, 104140, 108204, 116440, 121920, 124968, 135255, 139728, 144272, 156210, 166624, 174660, 180340, 186304, 208280, 216408, 232880, 249936, 270510, 279456, 288544, 312420, 333248, 349320, 360680, 369697, 416560, 432816, 465760, 499872, 541020, 558912, 577088, 624840, 698640, 721360, 739394, 833120, 865632, 931520, 999744, 1082040, 1109091, 1249680, 1397280, 1442720, 1478788, 1666240, 1731264, 1848485, 2164080, 2218182, 2499360, 2794560, 2885440, 2957576, 3696970, 4328160, 4436364, 4998720, 5545455, 5915152, 7393940, 8656320, 8872728, 11090910, 11830304, 14787880, 17745456, 22181820, 23660608, 29575760, 35490912, 44363640, 59151520, 70981824, 88727280, 118303040, 177454560, 354909120]

約数ペア:

[(1, 354909120), (2, 177454560), (3, 118303040), (4, 88727280), (5, 70981824), (6, 59151520), (8, 44363640), (10, 35490912), (12, 29575760), (15, 23660608), (16, 22181820), (20, 17745456), (24, 14787880), (30, 11830304), (32, 11090910), (40, 8872728), (41, 8656320), (48, 7393940), (60, 5915152), (64, 5545455), (71, 4998720), (80, 4436364), (82, 4328160), (96, 3696970), (120, 2957576), (123, 2885440), (127, 2794560), (142, 2499360), (160, 2218182), (164, 2164080), (192, 1848485), (205, 1731264), (213, 1666240), (240, 1478788), (246, 1442720), (254, 1397280), (284, 1249680), (320, 1109091), (328, 1082040), (355, 999744), (381, 931520), (410, 865632), (426, 833120), (480, 739394), (492, 721360), (508, 698640), (568, 624840), (615, 577088), (635, 558912), (656, 541020), (710, 499872), (762, 465760), (820, 432816), (852, 416560), (960, 369697), (984, 360680), (1016, 349320), (1065, 333248), (1136, 312420), (1230, 288544), (1270, 279456), (1312, 270510), (1420, 249936), (1524, 232880), (1640, 216408), (1704, 208280), (1905, 186304), (1968, 180340), (2032, 174660), (2130, 166624), (2272, 156210), (2460, 144272), (2540, 139728), (2624, 135255), (2840, 124968), (2911, 121920), (3048, 116440), (3280, 108204), (3408, 104140), (3810, 93152), (3936, 90170), (4064, 87330), (4260, 83312), (4544, 78105), (4920, 72136), (5080, 69864), (5207, 68160), (5680, 62484), (5822, 60960), (6096, 58220), (6560, 54102), (6816, 52070), (7620, 46576), (7872, 45085), (8128, 43665), (8520, 41656), (8733, 40640), (9017, 39360), (9840, 36068), (10160, 34932), (10414, 34080), (11360, 31242), (11644, 30480), (12192, 29110), (13120, 27051), (13632, 26035), (14555, 24384), (15240, 23288), (15621, 22720), (17040, 20828), (17466, 20320), (18034, 19680)]