828191520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14747}}^1$

素因数の和:14784

約数の個数: 192

約数和(自身を含む): 3121856640

約数和(自身を除く): 2293665120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 14747, 18720, 28080, 29494, 44241, 56160, 58988, 73735, 88482, 117976, 132723, 147470, 176964, 191711, 221205, 235952, 265446, 294940, 353928, 383422, 398169, 442410, 471904, 530892, 575133, 589880, 663615, 707856, 766844, 796338, 884820, 958555, 1061784, 1150266, 1179760, 1327230, 1415712, 1533688, 1592676, 1725399, 1769640, 1917110, 1990845, 2123568, 2300532, 2359520, 2654460, 2875665, 3067376, 3185352, 3450798, 3539280, 3834220, 3981690, 4247136, 4601064, 5176197, 5308920, 5751330, 6134752, 6370704, 6901596, 7078560, 7668440, 7963380, 8626995, 9202128, 10352394, 10617840, 11502660, 12741408, 13803192, 15336880, 15926760, 17253990, 18404256, 20704788, 21235680, 23005320, 25880985, 27606384, 30673760, 31853520, 34507980, 41409576, 46010640, 51761970, 55212768, 63707040, 69015960, 82819152, 92021280, 103523940, 138031920, 165638304, 207047880, 276063840, 414095760, 828191520]

約数ペア:

[(1, 828191520), (2, 414095760), (3, 276063840), (4, 207047880), (5, 165638304), (6, 138031920), (8, 103523940), (9, 92021280), (10, 82819152), (12, 69015960), (13, 63707040), (15, 55212768), (16, 51761970), (18, 46010640), (20, 41409576), (24, 34507980), (26, 31853520), (27, 30673760), (30, 27606384), (32, 25880985), (36, 23005320), (39, 21235680), (40, 20704788), (45, 18404256), (48, 17253990), (52, 15926760), (54, 15336880), (60, 13803192), (65, 12741408), (72, 11502660), (78, 10617840), (80, 10352394), (90, 9202128), (96, 8626995), (104, 7963380), (108, 7668440), (117, 7078560), (120, 6901596), (130, 6370704), (135, 6134752), (144, 5751330), (156, 5308920), (160, 5176197), (180, 4601064), (195, 4247136), (208, 3981690), (216, 3834220), (234, 3539280), (240, 3450798), (260, 3185352), (270, 3067376), (288, 2875665), (312, 2654460), (351, 2359520), (360, 2300532), (390, 2123568), (416, 1990845), (432, 1917110), (468, 1769640), (480, 1725399), (520, 1592676), (540, 1533688), (585, 1415712), (624, 1327230), (702, 1179760), (720, 1150266), (780, 1061784), (864, 958555), (936, 884820), (1040, 796338), (1080, 766844), (1170, 707856), (1248, 663615), (1404, 589880), (1440, 575133), (1560, 530892), (1755, 471904), (1872, 442410), (2080, 398169), (2160, 383422), (2340, 353928), (2808, 294940), (3120, 265446), (3510, 235952), (3744, 221205), (4320, 191711), (4680, 176964), (5616, 147470), (6240, 132723), (7020, 117976), (9360, 88482), (11232, 73735), (14040, 58988), (14747, 56160), (18720, 44241), (28080, 29494)]