28248244560

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:837

約数の個数: 480

約数和(自身を含む): 102953410560

約数和(自身を除く): 74705166000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 47, 48, 54, 60, 72, 80, 81, 86, 90, 94, 108, 120, 129, 135, 141, 144, 162, 172, 180, 188, 215, 216, 235, 240, 243, 258, 270, 282, 324, 344, 360, 376, 387, 405, 423, 430, 432, 470, 486, 516, 540, 564, 645, 648, 688, 705, 719, 720, 752, 774, 810, 846, 860, 940, 972, 1032, 1080, 1128, 1161, 1215, 1269, 1290, 1296, 1410, 1438, 1548, 1620, 1692, 1720, 1880, 1935, 1944, 2021, 2064, 2115, 2157, 2160, 2256, 2322, 2430, 2538, 2580, 2820, 2876, 3096, 3240, 3384, 3440, 3483, 3595, 3760, 3807, 3870, 3888, 4042, 4230, 4314, 4644, 4860, 5076, 5160, 5640, 5752, 5805, 6063, 6192, 6345, 6471, 6480, 6768, 6966, 7190, 7614, 7740, 8084, 8460, 8628, 9288, 9720, 10105, 10152, 10320, 10449, 10785, 11280, 11421, 11504, 11610, 12126, 12690, 12942, 13932, 14380, 15228, 15480, 16168, 16920, 17256, 17415, 18189, 18576, 19035, 19413, 19440, 20210, 20304, 20898, 21570, 22842, 23220, 24252, 25380, 25884, 27864, 28760, 30315, 30456, 30917, 30960, 32336, 32355, 33793, 33840, 34512, 34830, 36378, 38070, 38826, 40420, 41796, 43140, 45684, 46440, 48504, 50760, 51768, 52245, 54567, 55728, 57105, 57520, 58239, 60630, 60912, 61834, 64710, 67586, 69660, 72756, 76140, 77652, 80840, 83592, 86280, 90945, 91368, 92751, 92880, 97008, 97065, 101379, 101520, 103536, 104490, 109134, 114210, 116478, 121260, 123668, 129420, 135172, 139320, 145512, 152280, 154585, 155304, 161680, 163701, 167184, 168965, 172560, 174717, 181890, 182736, 185502, 194130, 202758, 208980, 218268, 228420, 232956, 242520, 247336, 258840, 270344, 272835, 278253, 278640, 291024, 291195, 304137, 304560, 309170, 310608, 327402, 337930, 349434, 363780, 371004, 388260, 405516, 417960, 436536, 456840, 463755, 465912, 485040, 491103, 494672, 506895, 517680, 540688, 545670, 556506, 582390, 608274, 618340, 654804, 675860, 698868, 727560, 742008, 776520, 811032, 818505, 834759, 835920, 873072, 873585, 912411, 913680, 927510, 931824, 982206, 1013790, 1091340, 1113012, 1164780, 1216548, 1236680, 1309608, 1351720, 1391265, 1397736, 1453099, 1455120, 1484016, 1520685, 1553040, 1622064, 1637010, 1669518, 1747170, 1824822, 1855020, 1964412, 2027580, 2182680, 2226024, 2329560, 2433096, 2455515, 2473360, 2504277, 2619216, 2703440, 2737233, 2782530, 2795472, 2906198, 3041370, 3274020, 3339036, 3494340, 3649644, 3710040, 3928824, 4055160, 4173795, 4359297, 4365360, 4452048, 4562055, 4659120, 4866192, 4911030, 5008554, 5474466, 5565060, 5812396, 6082740, 6548040, 6678072, 6988680, 7265495, 7299288, 7420080, 7512831, 7857648, 8110320, 8211699, 8347590, 8718594, 9124110, 9822060, 10017108, 10948932, 11130120, 11624792, 12165480, 12521385, 13077891, 13096080, 13356144, 13686165, 13977360, 14530990, 14598576, 15025662, 16423398, 16695180, 17437188, 18248220, 19644120, 20034216, 21796485, 21897864, 22260240, 23249584, 24330960, 25042770, 26155782, 27372330, 29061980, 30051324, 32846796, 33390360, 34874376, 36496440, 37564155, 39233673, 39288240, 40068432, 41058495, 43592970, 43795728, 50085540, 52311564, 54744660, 58123960, 60102648, 65389455, 65693592, 66780720, 69748752, 72992880, 75128310, 78467346, 82116990, 87185940, 100171080, 104623128, 109489320, 116247920, 117701019, 120205296, 130778910, 131387184, 150256620, 156934692, 164233980, 174371880, 196168365, 200342160, 209246256, 218978640, 235402038, 261557820, 300513240, 313869384, 328467960, 348743760, 353103057, 392336730, 470804076, 523115640, 588505095, 601026480, 627738768, 656935920, 706206114, 784673460, 941608152, 1046231280, 1177010190, 1412412228, 1569346920, 1765515285, 1883216304, 2354020380, 2824824456, 3138693840, 3531030570, 4708040760, 5649648912, 7062061140, 9416081520, 14124122280, 28248244560]

約数ペア:

[(1, 28248244560), (2, 14124122280), (3, 9416081520), (4, 7062061140), (5, 5649648912), (6, 4708040760), (8, 3531030570), (9, 3138693840), (10, 2824824456), (12, 2354020380), (15, 1883216304), (16, 1765515285), (18, 1569346920), (20, 1412412228), (24, 1177010190), (27, 1046231280), (30, 941608152), (36, 784673460), (40, 706206114), (43, 656935920), (45, 627738768), (47, 601026480), (48, 588505095), (54, 523115640), (60, 470804076), (72, 392336730), (80, 353103057), (81, 348743760), (86, 328467960), (90, 313869384), (94, 300513240), (108, 261557820), (120, 235402038), (129, 218978640), (135, 209246256), (141, 200342160), (144, 196168365), (162, 174371880), (172, 164233980), (180, 156934692), (188, 150256620), (215, 131387184), (216, 130778910), (235, 120205296), (240, 117701019), (243, 116247920), (258, 109489320), (270, 104623128), (282, 100171080), (324, 87185940), (344, 82116990), (360, 78467346), (376, 75128310), (387, 72992880), (405, 69748752), (423, 66780720), (430, 65693592), (432, 65389455), (470, 60102648), (486, 58123960), (516, 54744660), (540, 52311564), (564, 50085540), (645, 43795728), (648, 43592970), (688, 41058495), (705, 40068432), (719, 39288240), (720, 39233673), (752, 37564155), (774, 36496440), (810, 34874376), (846, 33390360), (860, 32846796), (940, 30051324), (972, 29061980), (1032, 27372330), (1080, 26155782), (1128, 25042770), (1161, 24330960), (1215, 23249584), (1269, 22260240), (1290, 21897864), (1296, 21796485), (1410, 20034216), (1438, 19644120), (1548, 18248220), (1620, 17437188), (1692, 16695180), (1720, 16423398), (1880, 15025662), (1935, 14598576), (1944, 14530990), (2021, 13977360), (2064, 13686165), (2115, 13356144), (2157, 13096080), (2160, 13077891), (2256, 12521385), (2322, 12165480), (2430, 11624792), (2538, 11130120), (2580, 10948932), (2820, 10017108), (2876, 9822060), (3096, 9124110), (3240, 8718594), (3384, 8347590), (3440, 8211699), (3483, 8110320), (3595, 7857648), (3760, 7512831), (3807, 7420080), (3870, 7299288), (3888, 7265495), (4042, 6988680), (4230, 6678072), (4314, 6548040), (4644, 6082740), (4860, 5812396), (5076, 5565060), (5160, 5474466), (5640, 5008554), (5752, 4911030), (5805, 4866192), (6063, 4659120), (6192, 4562055), (6345, 4452048), (6471, 4365360), (6480, 4359297), (6768, 4173795), (6966, 4055160), (7190, 3928824), (7614, 3710040), (7740, 3649644), (8084, 3494340), (8460, 3339036), (8628, 3274020), (9288, 3041370), (9720, 2906198), (10105, 2795472), (10152, 2782530), (10320, 2737233), (10449, 2703440), (10785, 2619216), (11280, 2504277), (11421, 2473360), (11504, 2455515), (11610, 2433096), (12126, 2329560), (12690, 2226024), (12942, 2182680), (13932, 2027580), (14380, 1964412), (15228, 1855020), (15480, 1824822), (16168, 1747170), (16920, 1669518), (17256, 1637010), (17415, 1622064), (18189, 1553040), (18576, 1520685), (19035, 1484016), (19413, 1455120), (19440, 1453099), (20210, 1397736), (20304, 1391265), (20898, 1351720), (21570, 1309608), (22842, 1236680), (23220, 1216548), (24252, 1164780), (25380, 1113012), (25884, 1091340), (27864, 1013790), (28760, 982206), (30315, 931824), (30456, 927510), (30917, 913680), (30960, 912411), (32336, 873585), (32355, 873072), (33793, 835920), (33840, 834759), (34512, 818505), (34830, 811032), (36378, 776520), (38070, 742008), (38826, 727560), (40420, 698868), (41796, 675860), (43140, 654804), (45684, 618340), (46440, 608274), (48504, 582390), (50760, 556506), (51768, 545670), (52245, 540688), (54567, 517680), (55728, 506895), (57105, 494672), (57520, 491103), (58239, 485040), (60630, 465912), (60912, 463755), (61834, 456840), (64710, 436536), (67586, 417960), (69660, 405516), (72756, 388260), (76140, 371004), (77652, 363780), (80840, 349434), (83592, 337930), (86280, 327402), (90945, 310608), (91368, 309170), (92751, 304560), (92880, 304137), (97008, 291195), (97065, 291024), (101379, 278640), (101520, 278253), (103536, 272835), (104490, 270344), (109134, 258840), (114210, 247336), (116478, 242520), (121260, 232956), (123668, 228420), (129420, 218268), (135172, 208980), (139320, 202758), (145512, 194130), (152280, 185502), (154585, 182736), (155304, 181890), (161680, 174717), (163701, 172560), (167184, 168965)]