1826471520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1$

素因数の和:558

約数の個数: 288

約数和(自身を含む): 6611885280

約数和(自身を除く): 4785413760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 241, 277, 285, 288, 304, 342, 360, 380, 456, 480, 482, 554, 570, 608, 684, 720, 723, 760, 831, 855, 912, 964, 1108, 1140, 1205, 1368, 1385, 1440, 1446, 1520, 1662, 1710, 1824, 1928, 2169, 2216, 2280, 2410, 2493, 2736, 2770, 2892, 3040, 3324, 3420, 3615, 3856, 4155, 4338, 4432, 4560, 4579, 4820, 4986, 5263, 5472, 5540, 5784, 6648, 6840, 7230, 7712, 8310, 8676, 8864, 9120, 9158, 9640, 9972, 10526, 10845, 11080, 11568, 12465, 13296, 13680, 13737, 14460, 15789, 16620, 17352, 18316, 19280, 19944, 21052, 21690, 22160, 22895, 23136, 24930, 26315, 26592, 27360, 27474, 28920, 31578, 33240, 34704, 36632, 38560, 39888, 41211, 42104, 43380, 44320, 45790, 47367, 49860, 52630, 54948, 57840, 63156, 66480, 66757, 68685, 69408, 73264, 78945, 79776, 82422, 84208, 86760, 91580, 94734, 99720, 105260, 109896, 115680, 126312, 132960, 133514, 137370, 146528, 157890, 164844, 168416, 173520, 183160, 189468, 199440, 200271, 206055, 210520, 219792, 236835, 252624, 267028, 274740, 315780, 329688, 333785, 347040, 366320, 378936, 398880, 400542, 412110, 421040, 439584, 473670, 505248, 534056, 549480, 600813, 631560, 659376, 667570, 732640, 757872, 801084, 824220, 842080, 947340, 1001355, 1068112, 1098960, 1201626, 1263120, 1268383, 1318752, 1335140, 1515744, 1602168, 1648440, 1894680, 2002710, 2136224, 2197920, 2403252, 2526240, 2536766, 2670280, 3004065, 3204336, 3296880, 3789360, 3805149, 4005420, 4806504, 5073532, 5340560, 6008130, 6341915, 6408672, 6593760, 7578720, 7610298, 8010840, 9613008, 10147064, 10681120, 11415447, 12016260, 12683830, 15220596, 16021680, 19025745, 19226016, 20294128, 22830894, 24032520, 25367660, 30441192, 32043360, 38051490, 40588256, 45661788, 48065040, 50735320, 57077235, 60882384, 76102980, 91323576, 96130080, 101470640, 114154470, 121764768, 152205960, 182647152, 202941280, 228308940, 304411920, 365294304, 456617880, 608823840, 913235760, 1826471520]

約数ペア:

[(1, 1826471520), (2, 913235760), (3, 608823840), (4, 456617880), (5, 365294304), (6, 304411920), (8, 228308940), (9, 202941280), (10, 182647152), (12, 152205960), (15, 121764768), (16, 114154470), (18, 101470640), (19, 96130080), (20, 91323576), (24, 76102980), (30, 60882384), (32, 57077235), (36, 50735320), (38, 48065040), (40, 45661788), (45, 40588256), (48, 38051490), (57, 32043360), (60, 30441192), (72, 25367660), (76, 24032520), (80, 22830894), (90, 20294128), (95, 19226016), (96, 19025745), (114, 16021680), (120, 15220596), (144, 12683830), (152, 12016260), (160, 11415447), (171, 10681120), (180, 10147064), (190, 9613008), (228, 8010840), (240, 7610298), (241, 7578720), (277, 6593760), (285, 6408672), (288, 6341915), (304, 6008130), (342, 5340560), (360, 5073532), (380, 4806504), (456, 4005420), (480, 3805149), (482, 3789360), (554, 3296880), (570, 3204336), (608, 3004065), (684, 2670280), (720, 2536766), (723, 2526240), (760, 2403252), (831, 2197920), (855, 2136224), (912, 2002710), (964, 1894680), (1108, 1648440), (1140, 1602168), (1205, 1515744), (1368, 1335140), (1385, 1318752), (1440, 1268383), (1446, 1263120), (1520, 1201626), (1662, 1098960), (1710, 1068112), (1824, 1001355), (1928, 947340), (2169, 842080), (2216, 824220), (2280, 801084), (2410, 757872), (2493, 732640), (2736, 667570), (2770, 659376), (2892, 631560), (3040, 600813), (3324, 549480), (3420, 534056), (3615, 505248), (3856, 473670), (4155, 439584), (4338, 421040), (4432, 412110), (4560, 400542), (4579, 398880), (4820, 378936), (4986, 366320), (5263, 347040), (5472, 333785), (5540, 329688), (5784, 315780), (6648, 274740), (6840, 267028), (7230, 252624), (7712, 236835), (8310, 219792), (8676, 210520), (8864, 206055), (9120, 200271), (9158, 199440), (9640, 189468), (9972, 183160), (10526, 173520), (10845, 168416), (11080, 164844), (11568, 157890), (12465, 146528), (13296, 137370), (13680, 133514), (13737, 132960), (14460, 126312), (15789, 115680), (16620, 109896), (17352, 105260), (18316, 99720), (19280, 94734), (19944, 91580), (21052, 86760), (21690, 84208), (22160, 82422), (22895, 79776), (23136, 78945), (24930, 73264), (26315, 69408), (26592, 68685), (27360, 66757), (27474, 66480), (28920, 63156), (31578, 57840), (33240, 54948), (34704, 52630), (36632, 49860), (38560, 47367), (39888, 45790), (41211, 44320), (42104, 43380)]