1795385280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{547}}^1$

素因数の和:843

約数の個数: 224

約数和(自身を含む): 6173443584

約数和(自身を除く): 4378058304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 263, 312, 320, 390, 416, 480, 520, 526, 547, 624, 780, 789, 832, 960, 1040, 1052, 1094, 1248, 1315, 1560, 1578, 1641, 2080, 2104, 2188, 2496, 2630, 2735, 3120, 3156, 3282, 3419, 3945, 4160, 4208, 4376, 5260, 5470, 6240, 6312, 6564, 6838, 7111, 7890, 8205, 8416, 8752, 10257, 10520, 10940, 12480, 12624, 13128, 13676, 14222, 15780, 16410, 16832, 17095, 17504, 20514, 21040, 21333, 21880, 25248, 26256, 27352, 28444, 31560, 32820, 34190, 35008, 35555, 41028, 42080, 42666, 43760, 50496, 51285, 52512, 54704, 56888, 63120, 65640, 68380, 71110, 82056, 84160, 85332, 87520, 102570, 105024, 106665, 109408, 113776, 126240, 131280, 136760, 142220, 143861, 164112, 170664, 175040, 205140, 213330, 218816, 227552, 252480, 262560, 273520, 284440, 287722, 328224, 341328, 410280, 426660, 431583, 455104, 525120, 547040, 568880, 575444, 656448, 682656, 719305, 820560, 853320, 863166, 1094080, 1137760, 1150888, 1365312, 1438610, 1641120, 1706640, 1726332, 1870193, 2157915, 2275520, 2301776, 2877220, 3282240, 3413280, 3452664, 3740386, 4315830, 4603552, 5610579, 5754440, 6826560, 6905328, 7480772, 8631660, 9207104, 9350965, 11221158, 11508880, 13810656, 14961544, 17263320, 18701930, 22442316, 23017760, 27621312, 28052895, 29923088, 34526640, 37403860, 44884632, 46035520, 56105790, 59846176, 69053280, 74807720, 89769264, 112211580, 119692352, 138106560, 149615440, 179538528, 224423160, 299230880, 359077056, 448846320, 598461760, 897692640, 1795385280]

約数ペア:

[(1, 1795385280), (2, 897692640), (3, 598461760), (4, 448846320), (5, 359077056), (6, 299230880), (8, 224423160), (10, 179538528), (12, 149615440), (13, 138106560), (15, 119692352), (16, 112211580), (20, 89769264), (24, 74807720), (26, 69053280), (30, 59846176), (32, 56105790), (39, 46035520), (40, 44884632), (48, 37403860), (52, 34526640), (60, 29923088), (64, 28052895), (65, 27621312), (78, 23017760), (80, 22442316), (96, 18701930), (104, 17263320), (120, 14961544), (130, 13810656), (156, 11508880), (160, 11221158), (192, 9350965), (195, 9207104), (208, 8631660), (240, 7480772), (260, 6905328), (263, 6826560), (312, 5754440), (320, 5610579), (390, 4603552), (416, 4315830), (480, 3740386), (520, 3452664), (526, 3413280), (547, 3282240), (624, 2877220), (780, 2301776), (789, 2275520), (832, 2157915), (960, 1870193), (1040, 1726332), (1052, 1706640), (1094, 1641120), (1248, 1438610), (1315, 1365312), (1560, 1150888), (1578, 1137760), (1641, 1094080), (2080, 863166), (2104, 853320), (2188, 820560), (2496, 719305), (2630, 682656), (2735, 656448), (3120, 575444), (3156, 568880), (3282, 547040), (3419, 525120), (3945, 455104), (4160, 431583), (4208, 426660), (4376, 410280), (5260, 341328), (5470, 328224), (6240, 287722), (6312, 284440), (6564, 273520), (6838, 262560), (7111, 252480), (7890, 227552), (8205, 218816), (8416, 213330), (8752, 205140), (10257, 175040), (10520, 170664), (10940, 164112), (12480, 143861), (12624, 142220), (13128, 136760), (13676, 131280), (14222, 126240), (15780, 113776), (16410, 109408), (16832, 106665), (17095, 105024), (17504, 102570), (20514, 87520), (21040, 85332), (21333, 84160), (21880, 82056), (25248, 71110), (26256, 68380), (27352, 65640), (28444, 63120), (31560, 56888), (32820, 54704), (34190, 52512), (35008, 51285), (35555, 50496), (41028, 43760), (42080, 42666)]