1917482078880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2657}}^1\times {\mathrm{10663}}^1$

素因数の和:13388

約数の個数: 288

約数和(自身を含む): 6685771083264

約数和(自身を除く): 4768289004384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2657, 2820, 3384, 3760, 4230, 4512, 5314, 5640, 6768, 7520, 7971, 8460, 10628, 10663, 11280, 13285, 13536, 15942, 16920, 21256, 21326, 22560, 23913, 26570, 31884, 31989, 33840, 39855, 42512, 42652, 47826, 53140, 53315, 63768, 63978, 67680, 79710, 85024, 85304, 95652, 95967, 106280, 106630, 119565, 124879, 127536, 127956, 159420, 159945, 170608, 191304, 191934, 212560, 213260, 239130, 249758, 255072, 255912, 318840, 319890, 341216, 374637, 382608, 383868, 425120, 426520, 478260, 479835, 499516, 501161, 511824, 624395, 637680, 639780, 749274, 765216, 767736, 853040, 956520, 959670, 999032, 1002322, 1023648, 1123911, 1248790, 1275360, 1279560, 1498548, 1503483, 1535472, 1706080, 1873185, 1913040, 1919340, 1998064, 2004644, 2247822, 2497580, 2505805, 2559120, 2997096, 3006966, 3070944, 3746370, 3826080, 3838680, 3996128, 4009288, 4495644, 4510449, 4995160, 5011610, 5118240, 5619555, 5994192, 6013932, 7492740, 7517415, 7677360, 8018576, 8991288, 9020898, 9990320, 10023220, 11239110, 11988384, 12027864, 14985480, 15034830, 15354720, 16037152, 17982576, 18041796, 19980640, 20046440, 22478220, 22552245, 24055728, 28331591, 29970960, 30069660, 35965152, 36083592, 40092880, 44956440, 45104490, 48111456, 56663182, 59941920, 60139320, 72167184, 80185760, 84994773, 89912880, 90208980, 113326364, 120278640, 141657955, 144334368, 169989546, 179825760, 180417960, 226652728, 240557280, 254984319, 283315910, 339979092, 360835920, 424973865, 453305456, 509968638, 566631820, 679958184, 721671840, 849947730, 906610912, 1019937276, 1133263640, 1274921595, 1331584777, 1359916368, 1699895460, 2039874552, 2266527280, 2549843190, 2663169554, 2719832736, 3399790920, 3994754331, 4079749104, 4533054560, 5099686380, 5326339108, 6657923885, 6799581840, 7989508662, 8159498208, 10199372760, 10652678216, 11984262993, 13315847770, 13599163680, 15979017324, 19973771655, 20398745520, 21305356432, 23968525986, 26631695540, 31958034648, 39947543310, 40797491040, 42610712864, 47937051972, 53263391080, 59921314965, 63916069296, 79895086620, 95874103944, 106526782160, 119842629930, 127832138592, 159790173240, 191748207888, 213053564320, 239685259860, 319580346480, 383496415776, 479370519720, 639160692960, 958741039440, 1917482078880]

約数ペア:

[(1, 1917482078880), (2, 958741039440), (3, 639160692960), (4, 479370519720), (5, 383496415776), (6, 319580346480), (8, 239685259860), (9, 213053564320), (10, 191748207888), (12, 159790173240), (15, 127832138592), (16, 119842629930), (18, 106526782160), (20, 95874103944), (24, 79895086620), (30, 63916069296), (32, 59921314965), (36, 53263391080), (40, 47937051972), (45, 42610712864), (47, 40797491040), (48, 39947543310), (60, 31958034648), (72, 26631695540), (80, 23968525986), (90, 21305356432), (94, 20398745520), (96, 19973771655), (120, 15979017324), (141, 13599163680), (144, 13315847770), (160, 11984262993), (180, 10652678216), (188, 10199372760), (235, 8159498208), (240, 7989508662), (282, 6799581840), (288, 6657923885), (360, 5326339108), (376, 5099686380), (423, 4533054560), (470, 4079749104), (480, 3994754331), (564, 3399790920), (705, 2719832736), (720, 2663169554), (752, 2549843190), (846, 2266527280), (940, 2039874552), (1128, 1699895460), (1410, 1359916368), (1440, 1331584777), (1504, 1274921595), (1692, 1133263640), (1880, 1019937276), (2115, 906610912), (2256, 849947730), (2657, 721671840), (2820, 679958184), (3384, 566631820), (3760, 509968638), (4230, 453305456), (4512, 424973865), (5314, 360835920), (5640, 339979092), (6768, 283315910), (7520, 254984319), (7971, 240557280), (8460, 226652728), (10628, 180417960), (10663, 179825760), (11280, 169989546), (13285, 144334368), (13536, 141657955), (15942, 120278640), (16920, 113326364), (21256, 90208980), (21326, 89912880), (22560, 84994773), (23913, 80185760), (26570, 72167184), (31884, 60139320), (31989, 59941920), (33840, 56663182), (39855, 48111456), (42512, 45104490), (42652, 44956440), (47826, 40092880), (53140, 36083592), (53315, 35965152), (63768, 30069660), (63978, 29970960), (67680, 28331591), (79710, 24055728), (85024, 22552245), (85304, 22478220), (95652, 20046440), (95967, 19980640), (106280, 18041796), (106630, 17982576), (119565, 16037152), (124879, 15354720), (127536, 15034830), (127956, 14985480), (159420, 12027864), (159945, 11988384), (170608, 11239110), (191304, 10023220), (191934, 9990320), (212560, 9020898), (213260, 8991288), (239130, 8018576), (249758, 7677360), (255072, 7517415), (255912, 7492740), (318840, 6013932), (319890, 5994192), (341216, 5619555), (374637, 5118240), (382608, 5011610), (383868, 4995160), (425120, 4510449), (426520, 4495644), (478260, 4009288), (479835, 3996128), (499516, 3838680), (501161, 3826080), (511824, 3746370), (624395, 3070944), (637680, 3006966), (639780, 2997096), (749274, 2559120), (765216, 2505805), (767736, 2497580), (853040, 2247822), (956520, 2004644), (959670, 1998064), (999032, 1919340), (1002322, 1913040), (1023648, 1873185), (1123911, 1706080), (1248790, 1535472), (1275360, 1503483), (1279560, 1498548)]