355096560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:336

約数の個数: 320

約数和(自身を含む): 1379911680

約数和(自身を除く): 1024815120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 71, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 142, 156, 168, 182, 195, 208, 210, 213, 229, 240, 260, 273, 280, 284, 312, 336, 355, 364, 390, 420, 426, 455, 458, 497, 520, 546, 560, 568, 624, 687, 710, 728, 780, 840, 852, 910, 916, 923, 994, 1040, 1065, 1092, 1136, 1145, 1365, 1374, 1420, 1456, 1491, 1560, 1603, 1680, 1704, 1820, 1832, 1846, 1988, 2130, 2184, 2290, 2485, 2730, 2748, 2769, 2840, 2977, 2982, 3120, 3206, 3408, 3435, 3640, 3664, 3692, 3976, 4260, 4368, 4580, 4615, 4809, 4970, 5460, 5496, 5538, 5680, 5954, 5964, 6412, 6461, 6870, 7280, 7384, 7455, 7952, 8015, 8520, 8931, 9160, 9230, 9618, 9940, 10920, 10992, 11076, 11908, 11928, 12824, 12922, 13740, 13845, 14768, 14885, 14910, 16030, 16259, 17040, 17862, 18320, 18460, 19236, 19383, 19880, 20839, 21840, 22152, 23816, 23856, 24045, 25648, 25844, 27480, 27690, 29770, 29820, 32060, 32305, 32518, 35724, 36920, 38472, 38766, 39760, 41678, 44304, 44655, 47632, 48090, 48777, 51688, 54960, 55380, 59540, 59640, 62517, 64120, 64610, 65036, 71448, 73840, 76944, 77532, 81295, 83356, 89310, 96180, 96915, 97554, 103376, 104195, 110760, 113813, 119080, 119280, 125034, 128240, 129220, 130072, 142896, 155064, 162590, 166712, 178620, 192360, 193830, 195108, 208390, 211367, 221520, 227626, 238160, 243885, 250068, 258440, 260144, 310128, 312585, 325180, 333424, 341439, 357240, 384720, 387660, 390216, 416780, 422734, 455252, 487770, 500136, 516880, 569065, 625170, 634101, 650360, 682878, 714480, 775320, 780432, 833560, 845468, 910504, 975540, 1000272, 1056835, 1138130, 1250340, 1268202, 1300720, 1365756, 1479569, 1550640, 1667120, 1690936, 1707195, 1821008, 1951080, 2113670, 2276260, 2500680, 2536404, 2731512, 2959138, 3170505, 3381872, 3414390, 3902160, 4227340, 4438707, 4552520, 5001360, 5072808, 5463024, 5918276, 6341010, 6828780, 7397845, 8454680, 8877414, 9105040, 10145616, 11836552, 12682020, 13657560, 14795690, 16909360, 17754828, 22193535, 23673104, 25364040, 27315120, 29591380, 35509656, 44387070, 50728080, 59182760, 71019312, 88774140, 118365520, 177548280, 355096560]

約数ペア:

[(1, 355096560), (2, 177548280), (3, 118365520), (4, 88774140), (5, 71019312), (6, 59182760), (7, 50728080), (8, 44387070), (10, 35509656), (12, 29591380), (13, 27315120), (14, 25364040), (15, 23673104), (16, 22193535), (20, 17754828), (21, 16909360), (24, 14795690), (26, 13657560), (28, 12682020), (30, 11836552), (35, 10145616), (39, 9105040), (40, 8877414), (42, 8454680), (48, 7397845), (52, 6828780), (56, 6341010), (60, 5918276), (65, 5463024), (70, 5072808), (71, 5001360), (78, 4552520), (80, 4438707), (84, 4227340), (91, 3902160), (104, 3414390), (105, 3381872), (112, 3170505), (120, 2959138), (130, 2731512), (140, 2536404), (142, 2500680), (156, 2276260), (168, 2113670), (182, 1951080), (195, 1821008), (208, 1707195), (210, 1690936), (213, 1667120), (229, 1550640), (240, 1479569), (260, 1365756), (273, 1300720), (280, 1268202), (284, 1250340), (312, 1138130), (336, 1056835), (355, 1000272), (364, 975540), (390, 910504), (420, 845468), (426, 833560), (455, 780432), (458, 775320), (497, 714480), (520, 682878), (546, 650360), (560, 634101), (568, 625170), (624, 569065), (687, 516880), (710, 500136), (728, 487770), (780, 455252), (840, 422734), (852, 416780), (910, 390216), (916, 387660), (923, 384720), (994, 357240), (1040, 341439), (1065, 333424), (1092, 325180), (1136, 312585), (1145, 310128), (1365, 260144), (1374, 258440), (1420, 250068), (1456, 243885), (1491, 238160), (1560, 227626), (1603, 221520), (1680, 211367), (1704, 208390), (1820, 195108), (1832, 193830), (1846, 192360), (1988, 178620), (2130, 166712), (2184, 162590), (2290, 155064), (2485, 142896), (2730, 130072), (2748, 129220), (2769, 128240), (2840, 125034), (2977, 119280), (2982, 119080), (3120, 113813), (3206, 110760), (3408, 104195), (3435, 103376), (3640, 97554), (3664, 96915), (3692, 96180), (3976, 89310), (4260, 83356), (4368, 81295), (4580, 77532), (4615, 76944), (4809, 73840), (4970, 71448), (5460, 65036), (5496, 64610), (5538, 64120), (5680, 62517), (5954, 59640), (5964, 59540), (6412, 55380), (6461, 54960), (6870, 51688), (7280, 48777), (7384, 48090), (7455, 47632), (7952, 44655), (8015, 44304), (8520, 41678), (8931, 39760), (9160, 38766), (9230, 38472), (9618, 36920), (9940, 35724), (10920, 32518), (10992, 32305), (11076, 32060), (11908, 29820), (11928, 29770), (12824, 27690), (12922, 27480), (13740, 25844), (13845, 25648), (14768, 24045), (14885, 23856), (14910, 23816), (16030, 22152), (16259, 21840), (17040, 20839), (17862, 19880), (18320, 19383), (18460, 19236)]