979317132480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{642799}}^1$

素因数の和:642868

約数の個数: 252

約数和(自身を含む): 3521269970400

約数和(自身を除く): 2541952837920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 529, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1058, 1104, 1380, 1440, 1472, 1587, 1656, 1840, 2070, 2116, 2208, 2645, 2760, 2880, 3174, 3312, 3680, 4140, 4232, 4416, 4761, 5290, 5520, 6348, 6624, 7360, 7935, 8280, 8464, 9522, 10580, 11040, 12696, 13248, 15870, 16560, 16928, 19044, 21160, 22080, 23805, 25392, 31740, 33120, 33856, 38088, 42320, 47610, 50784, 63480, 66240, 76176, 84640, 95220, 101568, 126960, 152352, 169280, 190440, 253920, 304704, 380880, 507840, 642799, 761760, 1285598, 1523520, 1928397, 2571196, 3213995, 3856794, 5142392, 5785191, 6427990, 7713588, 9641985, 10284784, 11570382, 12855980, 14784377, 15427176, 19283970, 20569568, 23140764, 25711960, 28925955, 29568754, 30854352, 38567940, 41139136, 44353131, 46281528, 51423920, 57851910, 59137508, 61708704, 73921885, 77135880, 88706262, 92563056, 102847840, 115703820, 118275016, 123417408, 133059393, 147843770, 154271760, 177412524, 185126112, 205695680, 221765655, 231407640, 236550032, 266118786, 295687540, 308543520, 340040671, 354825048, 370252224, 443531310, 462815280, 473100064, 532237572, 591375080, 617087040, 665296965, 680081342, 709650096, 887062620, 925630560, 946200128, 1020122013, 1064475144, 1182750160, 1330593930, 1360162684, 1419300192, 1700203355, 1774125240, 1851261120, 2040244026, 2128950288, 2365500320, 2661187860, 2720325368, 2838600384, 3060366039, 3400406710, 3548250480, 4080488052, 4257900576, 4731000640, 5100610065, 5322375720, 5440650736, 6120732078, 6800813420, 7096500960, 8160976104, 8515801152, 10201220130, 10644751440, 10881301472, 12241464156, 13601626840, 14193001920, 15301830195, 16321952208, 20402440260, 21289502880, 21762602944, 24482928312, 27203253680, 30603660390, 32643904416, 40804880520, 42579005760, 48965856624, 54406507360, 61207320780, 65287808832, 81609761040, 97931713248, 108813014720, 122414641560, 163219522080, 195863426496, 244829283120, 326439044160, 489658566240, 979317132480]

約数ペア:

[(1, 979317132480), (2, 489658566240), (3, 326439044160), (4, 244829283120), (5, 195863426496), (6, 163219522080), (8, 122414641560), (9, 108813014720), (10, 97931713248), (12, 81609761040), (15, 65287808832), (16, 61207320780), (18, 54406507360), (20, 48965856624), (23, 42579005760), (24, 40804880520), (30, 32643904416), (32, 30603660390), (36, 27203253680), (40, 24482928312), (45, 21762602944), (46, 21289502880), (48, 20402440260), (60, 16321952208), (64, 15301830195), (69, 14193001920), (72, 13601626840), (80, 12241464156), (90, 10881301472), (92, 10644751440), (96, 10201220130), (115, 8515801152), (120, 8160976104), (138, 7096500960), (144, 6800813420), (160, 6120732078), (180, 5440650736), (184, 5322375720), (192, 5100610065), (207, 4731000640), (230, 4257900576), (240, 4080488052), (276, 3548250480), (288, 3400406710), (320, 3060366039), (345, 2838600384), (360, 2720325368), (368, 2661187860), (414, 2365500320), (460, 2128950288), (480, 2040244026), (529, 1851261120), (552, 1774125240), (576, 1700203355), (690, 1419300192), (720, 1360162684), (736, 1330593930), (828, 1182750160), (920, 1064475144), (960, 1020122013), (1035, 946200128), (1058, 925630560), (1104, 887062620), (1380, 709650096), (1440, 680081342), (1472, 665296965), (1587, 617087040), (1656, 591375080), (1840, 532237572), (2070, 473100064), (2116, 462815280), (2208, 443531310), (2645, 370252224), (2760, 354825048), (2880, 340040671), (3174, 308543520), (3312, 295687540), (3680, 266118786), (4140, 236550032), (4232, 231407640), (4416, 221765655), (4761, 205695680), (5290, 185126112), (5520, 177412524), (6348, 154271760), (6624, 147843770), (7360, 133059393), (7935, 123417408), (8280, 118275016), (8464, 115703820), (9522, 102847840), (10580, 92563056), (11040, 88706262), (12696, 77135880), (13248, 73921885), (15870, 61708704), (16560, 59137508), (16928, 57851910), (19044, 51423920), (21160, 46281528), (22080, 44353131), (23805, 41139136), (25392, 38567940), (31740, 30854352), (33120, 29568754), (33856, 28925955), (38088, 25711960), (42320, 23140764), (47610, 20569568), (50784, 19283970), (63480, 15427176), (66240, 14784377), (76176, 12855980), (84640, 11570382), (95220, 10284784), (101568, 9641985), (126960, 7713588), (152352, 6427990), (169280, 5785191), (190440, 5142392), (253920, 3856794), (304704, 3213995), (380880, 2571196), (507840, 1928397), (642799, 1523520), (761760, 1285598)]