2798052480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:772

約数の個数: 384

約数和(自身を含む): 10460548800

約数和(自身を除く): 7662496320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 37, 38, 40, 45, 48, 57, 60, 64, 72, 74, 76, 80, 90, 95, 96, 111, 114, 120, 128, 144, 148, 152, 160, 171, 180, 185, 190, 192, 222, 228, 240, 285, 288, 296, 304, 320, 333, 342, 360, 370, 380, 384, 444, 456, 480, 555, 570, 576, 592, 608, 640, 666, 684, 691, 703, 720, 740, 760, 855, 888, 912, 960, 1110, 1140, 1152, 1184, 1216, 1332, 1368, 1382, 1406, 1440, 1480, 1520, 1665, 1710, 1776, 1824, 1920, 2073, 2109, 2220, 2280, 2368, 2432, 2664, 2736, 2764, 2812, 2880, 2960, 3040, 3330, 3420, 3455, 3515, 3552, 3648, 4146, 4218, 4440, 4560, 4736, 5328, 5472, 5528, 5624, 5760, 5920, 6080, 6219, 6327, 6660, 6840, 6910, 7030, 7104, 7296, 8292, 8436, 8880, 9120, 10365, 10545, 10656, 10944, 11056, 11248, 11840, 12160, 12438, 12654, 13129, 13320, 13680, 13820, 14060, 14208, 16584, 16872, 17760, 18240, 20730, 21090, 21312, 21888, 22112, 22496, 23680, 24876, 25308, 25567, 26258, 26640, 27360, 27640, 28120, 31095, 31635, 33168, 33744, 35520, 36480, 39387, 41460, 42180, 42624, 44224, 44992, 49752, 50616, 51134, 52516, 53280, 54720, 55280, 56240, 62190, 63270, 65645, 66336, 67488, 71040, 76701, 78774, 82920, 84360, 88448, 89984, 99504, 101232, 102268, 105032, 106560, 109440, 110560, 112480, 118161, 124380, 126540, 127835, 131290, 132672, 134976, 153402, 157548, 165840, 168720, 196935, 199008, 202464, 204536, 210064, 213120, 221120, 224960, 230103, 236322, 248760, 253080, 255670, 262580, 265344, 269952, 306804, 315096, 331680, 337440, 383505, 393870, 398016, 404928, 409072, 420128, 442240, 449920, 460206, 472644, 485773, 497520, 506160, 511340, 525160, 590805, 613608, 630192, 663360, 674880, 767010, 787740, 796032, 809856, 818144, 840256, 920412, 945288, 971546, 995040, 1012320, 1022680, 1050320, 1150515, 1181610, 1227216, 1260384, 1326720, 1349760, 1457319, 1534020, 1575480, 1636288, 1680512, 1840824, 1890576, 1943092, 1990080, 2024640, 2045360, 2100640, 2301030, 2363220, 2428865, 2454432, 2520768, 2914638, 3068040, 3150960, 3272576, 3681648, 3781152, 3886184, 3980160, 4049280, 4090720, 4201280, 4371957, 4602060, 4726440, 4857730, 4908864, 5041536, 5829276, 6136080, 6301920, 7286595, 7363296, 7562304, 7772368, 8181440, 8402560, 8743914, 9204120, 9452880, 9715460, 9817728, 11658552, 12272160, 12603840, 14573190, 14726592, 15124608, 15544736, 16362880, 17487828, 18408240, 18905760, 19430920, 21859785, 23317104, 24544320, 25207680, 29146380, 29453184, 31089472, 34975656, 36816480, 37811520, 38861840, 43719570, 46634208, 49088640, 58292760, 62178944, 69951312, 73632960, 75623040, 77723680, 87439140, 93268416, 116585520, 139902624, 147265920, 155447360, 174878280, 186536832, 233171040, 279805248, 310894720, 349756560, 466342080, 559610496, 699513120, 932684160, 1399026240, 2798052480]

約数ペア:

[(1, 2798052480), (2, 1399026240), (3, 932684160), (4, 699513120), (5, 559610496), (6, 466342080), (8, 349756560), (9, 310894720), (10, 279805248), (12, 233171040), (15, 186536832), (16, 174878280), (18, 155447360), (19, 147265920), (20, 139902624), (24, 116585520), (30, 93268416), (32, 87439140), (36, 77723680), (37, 75623040), (38, 73632960), (40, 69951312), (45, 62178944), (48, 58292760), (57, 49088640), (60, 46634208), (64, 43719570), (72, 38861840), (74, 37811520), (76, 36816480), (80, 34975656), (90, 31089472), (95, 29453184), (96, 29146380), (111, 25207680), (114, 24544320), (120, 23317104), (128, 21859785), (144, 19430920), (148, 18905760), (152, 18408240), (160, 17487828), (171, 16362880), (180, 15544736), (185, 15124608), (190, 14726592), (192, 14573190), (222, 12603840), (228, 12272160), (240, 11658552), (285, 9817728), (288, 9715460), (296, 9452880), (304, 9204120), (320, 8743914), (333, 8402560), (342, 8181440), (360, 7772368), (370, 7562304), (380, 7363296), (384, 7286595), (444, 6301920), (456, 6136080), (480, 5829276), (555, 5041536), (570, 4908864), (576, 4857730), (592, 4726440), (608, 4602060), (640, 4371957), (666, 4201280), (684, 4090720), (691, 4049280), (703, 3980160), (720, 3886184), (740, 3781152), (760, 3681648), (855, 3272576), (888, 3150960), (912, 3068040), (960, 2914638), (1110, 2520768), (1140, 2454432), (1152, 2428865), (1184, 2363220), (1216, 2301030), (1332, 2100640), (1368, 2045360), (1382, 2024640), (1406, 1990080), (1440, 1943092), (1480, 1890576), (1520, 1840824), (1665, 1680512), (1710, 1636288), (1776, 1575480), (1824, 1534020), (1920, 1457319), (2073, 1349760), (2109, 1326720), (2220, 1260384), (2280, 1227216), (2368, 1181610), (2432, 1150515), (2664, 1050320), (2736, 1022680), (2764, 1012320), (2812, 995040), (2880, 971546), (2960, 945288), (3040, 920412), (3330, 840256), (3420, 818144), (3455, 809856), (3515, 796032), (3552, 787740), (3648, 767010), (4146, 674880), (4218, 663360), (4440, 630192), (4560, 613608), (4736, 590805), (5328, 525160), (5472, 511340), (5528, 506160), (5624, 497520), (5760, 485773), (5920, 472644), (6080, 460206), (6219, 449920), (6327, 442240), (6660, 420128), (6840, 409072), (6910, 404928), (7030, 398016), (7104, 393870), (7296, 383505), (8292, 337440), (8436, 331680), (8880, 315096), (9120, 306804), (10365, 269952), (10545, 265344), (10656, 262580), (10944, 255670), (11056, 253080), (11248, 248760), (11840, 236322), (12160, 230103), (12438, 224960), (12654, 221120), (13129, 213120), (13320, 210064), (13680, 204536), (13820, 202464), (14060, 199008), (14208, 196935), (16584, 168720), (16872, 165840), (17760, 157548), (18240, 153402), (20730, 134976), (21090, 132672), (21312, 131290), (21888, 127835), (22112, 126540), (22496, 124380), (23680, 118161), (24876, 112480), (25308, 110560), (25567, 109440), (26258, 106560), (26640, 105032), (27360, 102268), (27640, 101232), (28120, 99504), (31095, 89984), (31635, 88448), (33168, 84360), (33744, 82920), (35520, 78774), (36480, 76701), (39387, 71040), (41460, 67488), (42180, 66336), (42624, 65645), (44224, 63270), (44992, 62190), (49752, 56240), (50616, 55280), (51134, 54720), (52516, 53280)]