21968521920

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6011}}^1$

素因数の和:6090

約数の個数: 336

約数和(自身を含む): 80041747968

約数和(自身を除く): 58073226048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 192, 216, 235, 240, 243, 270, 282, 288, 320, 324, 360, 376, 405, 423, 432, 470, 480, 486, 540, 564, 576, 648, 705, 720, 752, 810, 846, 864, 940, 960, 972, 1080, 1128, 1215, 1269, 1296, 1410, 1440, 1504, 1620, 1692, 1728, 1880, 1944, 2115, 2160, 2256, 2430, 2538, 2592, 2820, 2880, 3008, 3240, 3384, 3760, 3807, 3888, 4230, 4320, 4512, 4860, 5076, 5184, 5640, 6011, 6345, 6480, 6768, 7520, 7614, 7776, 8460, 8640, 9024, 9720, 10152, 11280, 11421, 12022, 12690, 12960, 13536, 15040, 15228, 15552, 16920, 18033, 19035, 19440, 20304, 22560, 22842, 24044, 25380, 25920, 27072, 30055, 30456, 33840, 36066, 38070, 38880, 40608, 45120, 45684, 48088, 50760, 54099, 57105, 60110, 60912, 67680, 72132, 76140, 77760, 81216, 90165, 91368, 96176, 101520, 108198, 114210, 120220, 121824, 135360, 144264, 152280, 162297, 180330, 182736, 192352, 203040, 216396, 228420, 240440, 243648, 270495, 282517, 288528, 304560, 324594, 360660, 365472, 384704, 406080, 432792, 456840, 480880, 486891, 540990, 565034, 577056, 609120, 649188, 721320, 730944, 811485, 847551, 865584, 913680, 961760, 973782, 1081980, 1130068, 1154112, 1218240, 1298376, 1412585, 1442640, 1460673, 1622970, 1695102, 1731168, 1827360, 1923520, 1947564, 2163960, 2260136, 2434455, 2542653, 2596752, 2825170, 2885280, 2921346, 3245940, 3390204, 3462336, 3654720, 3895128, 4237755, 4327920, 4520272, 4868910, 5085306, 5193504, 5650340, 5770560, 5842692, 6491880, 6780408, 7303365, 7627959, 7790256, 8475510, 8655840, 9040544, 9737820, 10170612, 10387008, 11300680, 11685384, 12713265, 12983760, 13560816, 14606730, 15255918, 15580512, 16951020, 17311680, 18081088, 19475640, 20341224, 22601360, 22883877, 23370768, 25426530, 25967520, 27121632, 29213460, 30511836, 31161024, 33902040, 38139795, 38951280, 40682448, 45202720, 45767754, 46741536, 50853060, 51935040, 54243264, 58426920, 61023672, 67804080, 68651631, 76279590, 77902560, 81364896, 90405440, 91535508, 93483072, 101706120, 114419385, 116853840, 122047344, 135608160, 137303262, 152559180, 155805120, 162729792, 183071016, 203412240, 228838770, 233707680, 244094688, 271216320, 274606524, 305118360, 343258155, 366142032, 406824480, 457677540, 467415360, 488189376, 549213048, 610236720, 686516310, 732284064, 813648960, 915355080, 1098426096, 1220473440, 1373032620, 1464568128, 1830710160, 2196852192, 2440946880, 2746065240, 3661420320, 4393704384, 5492130480, 7322840640, 10984260960, 21968521920]

約数ペア:

[(1, 21968521920), (2, 10984260960), (3, 7322840640), (4, 5492130480), (5, 4393704384), (6, 3661420320), (8, 2746065240), (9, 2440946880), (10, 2196852192), (12, 1830710160), (15, 1464568128), (16, 1373032620), (18, 1220473440), (20, 1098426096), (24, 915355080), (27, 813648960), (30, 732284064), (32, 686516310), (36, 610236720), (40, 549213048), (45, 488189376), (47, 467415360), (48, 457677540), (54, 406824480), (60, 366142032), (64, 343258155), (72, 305118360), (80, 274606524), (81, 271216320), (90, 244094688), (94, 233707680), (96, 228838770), (108, 203412240), (120, 183071016), (135, 162729792), (141, 155805120), (144, 152559180), (160, 137303262), (162, 135608160), (180, 122047344), (188, 116853840), (192, 114419385), (216, 101706120), (235, 93483072), (240, 91535508), (243, 90405440), (270, 81364896), (282, 77902560), (288, 76279590), (320, 68651631), (324, 67804080), (360, 61023672), (376, 58426920), (405, 54243264), (423, 51935040), (432, 50853060), (470, 46741536), (480, 45767754), (486, 45202720), (540, 40682448), (564, 38951280), (576, 38139795), (648, 33902040), (705, 31161024), (720, 30511836), (752, 29213460), (810, 27121632), (846, 25967520), (864, 25426530), (940, 23370768), (960, 22883877), (972, 22601360), (1080, 20341224), (1128, 19475640), (1215, 18081088), (1269, 17311680), (1296, 16951020), (1410, 15580512), (1440, 15255918), (1504, 14606730), (1620, 13560816), (1692, 12983760), (1728, 12713265), (1880, 11685384), (1944, 11300680), (2115, 10387008), (2160, 10170612), (2256, 9737820), (2430, 9040544), (2538, 8655840), (2592, 8475510), (2820, 7790256), (2880, 7627959), (3008, 7303365), (3240, 6780408), (3384, 6491880), (3760, 5842692), (3807, 5770560), (3888, 5650340), (4230, 5193504), (4320, 5085306), (4512, 4868910), (4860, 4520272), (5076, 4327920), (5184, 4237755), (5640, 3895128), (6011, 3654720), (6345, 3462336), (6480, 3390204), (6768, 3245940), (7520, 2921346), (7614, 2885280), (7776, 2825170), (8460, 2596752), (8640, 2542653), (9024, 2434455), (9720, 2260136), (10152, 2163960), (11280, 1947564), (11421, 1923520), (12022, 1827360), (12690, 1731168), (12960, 1695102), (13536, 1622970), (15040, 1460673), (15228, 1442640), (15552, 1412585), (16920, 1298376), (18033, 1218240), (19035, 1154112), (19440, 1130068), (20304, 1081980), (22560, 973782), (22842, 961760), (24044, 913680), (25380, 865584), (25920, 847551), (27072, 811485), (30055, 730944), (30456, 721320), (33840, 649188), (36066, 609120), (38070, 577056), (38880, 565034), (40608, 540990), (45120, 486891), (45684, 480880), (48088, 456840), (50760, 432792), (54099, 406080), (57105, 384704), (60110, 365472), (60912, 360660), (67680, 324594), (72132, 304560), (76140, 288528), (77760, 282517), (81216, 270495), (90165, 243648), (91368, 240440), (96176, 228420), (101520, 216396), (108198, 203040), (114210, 192352), (120220, 182736), (121824, 180330), (135360, 162297), (144264, 152280)]