996204507120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{223633}}^1$

素因数の和:223944

約数の個数: 240

約数和(自身を含む): 3504040637760

約数和(自身を除く): 2507836130640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 269, 276, 345, 360, 368, 414, 460, 538, 552, 690, 720, 807, 828, 920, 1035, 1076, 1104, 1345, 1380, 1614, 1656, 1840, 2070, 2152, 2421, 2690, 2760, 3228, 3312, 4035, 4140, 4304, 4842, 5380, 5520, 6187, 6456, 8070, 8280, 9684, 10760, 12105, 12374, 12912, 16140, 16560, 18561, 19368, 21520, 24210, 24748, 30935, 32280, 37122, 38736, 48420, 49496, 55683, 61870, 64560, 74244, 92805, 96840, 98992, 111366, 123740, 148488, 185610, 193680, 222732, 223633, 247480, 278415, 296976, 371220, 445464, 447266, 494960, 556830, 670899, 742440, 890928, 894532, 1113660, 1118165, 1341798, 1484880, 1789064, 2012697, 2227320, 2236330, 2683596, 3354495, 3578128, 4025394, 4454640, 4472660, 5143559, 5367192, 6708990, 8050788, 8945320, 10063485, 10287118, 10734384, 13417980, 15430677, 16101576, 17890640, 20126970, 20574236, 25717795, 26835960, 30861354, 32203152, 40253940, 41148472, 46292031, 51435590, 53671920, 60157277, 61722708, 77153385, 80507880, 82296944, 92584062, 102871180, 120314554, 123445416, 154306770, 161015760, 180471831, 185168124, 205742360, 231460155, 240629108, 246890832, 300786385, 308613540, 360943662, 370336248, 411484720, 462920310, 481258216, 541415493, 601572770, 617227080, 721887324, 740672496, 902359155, 925840620, 962516432, 1082830986, 1203145540, 1234454160, 1383617371, 1443774648, 1804718310, 1851681240, 2165661972, 2406291080, 2707077465, 2767234742, 2887549296, 3609436620, 3703362480, 4150852113, 4331323944, 4812582160, 5414154930, 5534469484, 6918086855, 7218873240, 8301704226, 8662647888, 10828309860, 11068938968, 12452556339, 13836173710, 14437746480, 16603408452, 20754260565, 21656619720, 22137877936, 24905112678, 27672347420, 33206816904, 41508521130, 43313239440, 49810225356, 55344694840, 62262781695, 66413633808, 83017042260, 99620450712, 110689389680, 124525563390, 166034084520, 199240901424, 249051126780, 332068169040, 498102253560, 996204507120]

約数ペア:

[(1, 996204507120), (2, 498102253560), (3, 332068169040), (4, 249051126780), (5, 199240901424), (6, 166034084520), (8, 124525563390), (9, 110689389680), (10, 99620450712), (12, 83017042260), (15, 66413633808), (16, 62262781695), (18, 55344694840), (20, 49810225356), (23, 43313239440), (24, 41508521130), (30, 33206816904), (36, 27672347420), (40, 24905112678), (45, 22137877936), (46, 21656619720), (48, 20754260565), (60, 16603408452), (69, 14437746480), (72, 13836173710), (80, 12452556339), (90, 11068938968), (92, 10828309860), (115, 8662647888), (120, 8301704226), (138, 7218873240), (144, 6918086855), (180, 5534469484), (184, 5414154930), (207, 4812582160), (230, 4331323944), (240, 4150852113), (269, 3703362480), (276, 3609436620), (345, 2887549296), (360, 2767234742), (368, 2707077465), (414, 2406291080), (460, 2165661972), (538, 1851681240), (552, 1804718310), (690, 1443774648), (720, 1383617371), (807, 1234454160), (828, 1203145540), (920, 1082830986), (1035, 962516432), (1076, 925840620), (1104, 902359155), (1345, 740672496), (1380, 721887324), (1614, 617227080), (1656, 601572770), (1840, 541415493), (2070, 481258216), (2152, 462920310), (2421, 411484720), (2690, 370336248), (2760, 360943662), (3228, 308613540), (3312, 300786385), (4035, 246890832), (4140, 240629108), (4304, 231460155), (4842, 205742360), (5380, 185168124), (5520, 180471831), (6187, 161015760), (6456, 154306770), (8070, 123445416), (8280, 120314554), (9684, 102871180), (10760, 92584062), (12105, 82296944), (12374, 80507880), (12912, 77153385), (16140, 61722708), (16560, 60157277), (18561, 53671920), (19368, 51435590), (21520, 46292031), (24210, 41148472), (24748, 40253940), (30935, 32203152), (32280, 30861354), (37122, 26835960), (38736, 25717795), (48420, 20574236), (49496, 20126970), (55683, 17890640), (61870, 16101576), (64560, 15430677), (74244, 13417980), (92805, 10734384), (96840, 10287118), (98992, 10063485), (111366, 8945320), (123740, 8050788), (148488, 6708990), (185610, 5367192), (193680, 5143559), (222732, 4472660), (223633, 4454640), (247480, 4025394), (278415, 3578128), (296976, 3354495), (371220, 2683596), (445464, 2236330), (447266, 2227320), (494960, 2012697), (556830, 1789064), (670899, 1484880), (742440, 1341798), (890928, 1118165), (894532, 1113660)]