19175341680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{983}}^1$

素因数の和:1837

約数の個数: 320

約数和(自身を含む): 72213949440

約数和(自身を除く): 53038607760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 821, 880, 983, 990, 1080, 1188, 1320, 1485, 1584, 1642, 1966, 1980, 2160, 2376, 2463, 2640, 2949, 2970, 3284, 3932, 3960, 4105, 4752, 4915, 4926, 5898, 5940, 6568, 7389, 7864, 7920, 8210, 8847, 9031, 9830, 9852, 10813, 11796, 11880, 12315, 13136, 14745, 14778, 15728, 16420, 17694, 18062, 19660, 19704, 21626, 22167, 23592, 23760, 24630, 26541, 27093, 29490, 29556, 32439, 32840, 35388, 36124, 36945, 39320, 39408, 43252, 44235, 44334, 45155, 47184, 49260, 53082, 54065, 54186, 58980, 59112, 64878, 65680, 70776, 72248, 73890, 78640, 81279, 86504, 88470, 88668, 90310, 97317, 98520, 106164, 108130, 108372, 110835, 117960, 118224, 129756, 132705, 135465, 141552, 144496, 147780, 162195, 162558, 173008, 176940, 177336, 180620, 194634, 197040, 212328, 216260, 216744, 221670, 235920, 243837, 259512, 265410, 270930, 291951, 295560, 324390, 325116, 353880, 354672, 361240, 389268, 406395, 424656, 432520, 433488, 443340, 486585, 487674, 519024, 530820, 541860, 583902, 591120, 648780, 650232, 707760, 722480, 778536, 807043, 812790, 865040, 886680, 973170, 975348, 1061640, 1083720, 1167804, 1219185, 1297560, 1300464, 1459755, 1557072, 1614086, 1625580, 1773360, 1946340, 1950696, 2123280, 2167440, 2335608, 2421129, 2438370, 2595120, 2919510, 3228172, 3251160, 3892680, 3901392, 4035215, 4671216, 4842258, 4876740, 5839020, 6456344, 6502320, 7263387, 7785360, 8070430, 8877473, 9684516, 9753480, 11678040, 12105645, 12912688, 14526774, 16140860, 17754946, 19369032, 19506960, 21790161, 23356080, 24211290, 26632419, 29053548, 32281720, 35509892, 36316935, 38738064, 43580322, 44387365, 48422580, 53264838, 58107096, 64563440, 71019784, 72633870, 79897257, 87160644, 88774730, 96845160, 106529676, 108950805, 116214192, 133162095, 142039568, 145267740, 159794514, 174321288, 177549460, 193690320, 213059352, 217901610, 239691771, 266324190, 290535480, 319589028, 348642576, 355098920, 399486285, 426118704, 435803220, 479383542, 532648380, 581070960, 639178056, 710197840, 798972570, 871606440, 958767084, 1065296760, 1198458855, 1278356112, 1597945140, 1743212880, 1917534168, 2130593520, 2396917710, 3195890280, 3835068336, 4793835420, 6391780560, 9587670840, 19175341680]

約数ペア:

[(1, 19175341680), (2, 9587670840), (3, 6391780560), (4, 4793835420), (5, 3835068336), (6, 3195890280), (8, 2396917710), (9, 2130593520), (10, 1917534168), (11, 1743212880), (12, 1597945140), (15, 1278356112), (16, 1198458855), (18, 1065296760), (20, 958767084), (22, 871606440), (24, 798972570), (27, 710197840), (30, 639178056), (33, 581070960), (36, 532648380), (40, 479383542), (44, 435803220), (45, 426118704), (48, 399486285), (54, 355098920), (55, 348642576), (60, 319589028), (66, 290535480), (72, 266324190), (80, 239691771), (88, 217901610), (90, 213059352), (99, 193690320), (108, 177549460), (110, 174321288), (120, 159794514), (132, 145267740), (135, 142039568), (144, 133162095), (165, 116214192), (176, 108950805), (180, 106529676), (198, 96845160), (216, 88774730), (220, 87160644), (240, 79897257), (264, 72633870), (270, 71019784), (297, 64563440), (330, 58107096), (360, 53264838), (396, 48422580), (432, 44387365), (440, 43580322), (495, 38738064), (528, 36316935), (540, 35509892), (594, 32281720), (660, 29053548), (720, 26632419), (792, 24211290), (821, 23356080), (880, 21790161), (983, 19506960), (990, 19369032), (1080, 17754946), (1188, 16140860), (1320, 14526774), (1485, 12912688), (1584, 12105645), (1642, 11678040), (1966, 9753480), (1980, 9684516), (2160, 8877473), (2376, 8070430), (2463, 7785360), (2640, 7263387), (2949, 6502320), (2970, 6456344), (3284, 5839020), (3932, 4876740), (3960, 4842258), (4105, 4671216), (4752, 4035215), (4915, 3901392), (4926, 3892680), (5898, 3251160), (5940, 3228172), (6568, 2919510), (7389, 2595120), (7864, 2438370), (7920, 2421129), (8210, 2335608), (8847, 2167440), (9031, 2123280), (9830, 1950696), (9852, 1946340), (10813, 1773360), (11796, 1625580), (11880, 1614086), (12315, 1557072), (13136, 1459755), (14745, 1300464), (14778, 1297560), (15728, 1219185), (16420, 1167804), (17694, 1083720), (18062, 1061640), (19660, 975348), (19704, 973170), (21626, 886680), (22167, 865040), (23592, 812790), (23760, 807043), (24630, 778536), (26541, 722480), (27093, 707760), (29490, 650232), (29556, 648780), (32439, 591120), (32840, 583902), (35388, 541860), (36124, 530820), (36945, 519024), (39320, 487674), (39408, 486585), (43252, 443340), (44235, 433488), (44334, 432520), (45155, 424656), (47184, 406395), (49260, 389268), (53082, 361240), (54065, 354672), (54186, 353880), (58980, 325116), (59112, 324390), (64878, 295560), (65680, 291951), (70776, 270930), (72248, 265410), (73890, 259512), (78640, 243837), (81279, 235920), (86504, 221670), (88470, 216744), (88668, 216260), (90310, 212328), (97317, 197040), (98520, 194634), (106164, 180620), (108130, 177336), (108372, 176940), (110835, 173008), (117960, 162558), (118224, 162195), (129756, 147780), (132705, 144496), (135465, 141552)]