1985460480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:286

約数の個数: 432

約数和(自身を含む): 7423153920

約数和(自身を除く): 5437693440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 47, 48, 57, 60, 64, 72, 76, 80, 90, 94, 95, 96, 114, 120, 128, 141, 144, 152, 160, 171, 180, 188, 190, 192, 193, 228, 235, 240, 256, 282, 285, 288, 304, 320, 342, 360, 376, 380, 384, 386, 423, 456, 470, 480, 564, 570, 576, 579, 608, 640, 684, 705, 720, 752, 760, 768, 772, 846, 855, 893, 912, 940, 960, 965, 1128, 1140, 1152, 1158, 1216, 1280, 1368, 1410, 1440, 1504, 1520, 1544, 1692, 1710, 1737, 1786, 1824, 1880, 1920, 1930, 2115, 2256, 2280, 2304, 2316, 2432, 2679, 2736, 2820, 2880, 2895, 3008, 3040, 3088, 3384, 3420, 3474, 3572, 3648, 3667, 3760, 3840, 3860, 4230, 4465, 4512, 4560, 4632, 4864, 5358, 5472, 5640, 5760, 5790, 6016, 6080, 6176, 6768, 6840, 6948, 7144, 7296, 7334, 7520, 7720, 8037, 8460, 8685, 8930, 9024, 9071, 9120, 9264, 10716, 10944, 11001, 11280, 11520, 11580, 12032, 12160, 12352, 13395, 13536, 13680, 13896, 14288, 14592, 14668, 15040, 15440, 16074, 16920, 17370, 17860, 18048, 18142, 18240, 18335, 18528, 21432, 21888, 22002, 22560, 23160, 24320, 24704, 26790, 27072, 27213, 27360, 27792, 28576, 29336, 30080, 30880, 32148, 33003, 33840, 34740, 35720, 36096, 36284, 36480, 36670, 37056, 40185, 42864, 43776, 44004, 45120, 45355, 46320, 49408, 53580, 54144, 54426, 54720, 55005, 55584, 57152, 58672, 60160, 61760, 64296, 66006, 67680, 69480, 71440, 72568, 72960, 73340, 74112, 80370, 81639, 85728, 88008, 90240, 90710, 92640, 107160, 108288, 108852, 109440, 110010, 111168, 114304, 117344, 123520, 128592, 132012, 135360, 136065, 138960, 142880, 145136, 146680, 148224, 160740, 163278, 165015, 171456, 172349, 176016, 180480, 181420, 185280, 214320, 217704, 218880, 220020, 222336, 228608, 234688, 247040, 257184, 264024, 270720, 272130, 277920, 285760, 290272, 293360, 321480, 326556, 330030, 342912, 344698, 352032, 362840, 370560, 408195, 428640, 435408, 440040, 444672, 469376, 514368, 517047, 528048, 541440, 544260, 555840, 571520, 580544, 586720, 642960, 653112, 660060, 685824, 689396, 704064, 725680, 741120, 816390, 857280, 861745, 870816, 880080, 938752, 1028736, 1034094, 1056096, 1088520, 1111680, 1143040, 1161088, 1173440, 1285920, 1306224, 1320120, 1378792, 1408128, 1451360, 1551141, 1632780, 1714560, 1723490, 1741632, 1760160, 2057472, 2068188, 2112192, 2177040, 2223360, 2322176, 2346880, 2571840, 2585235, 2612448, 2640240, 2757584, 2816256, 2902720, 3102282, 3265560, 3429120, 3446980, 3483264, 3520320, 4136376, 4224384, 4354080, 4693760, 5143680, 5170470, 5224896, 5280480, 5515168, 5805440, 6204564, 6531120, 6893960, 6966528, 7040640, 7755705, 8272752, 8448768, 8708160, 10287360, 10340940, 10449792, 10560960, 11030336, 11610880, 12409128, 13062240, 13787920, 14081280, 15511410, 16545504, 17416320, 20681880, 20899584, 21121920, 22060672, 24818256, 26124480, 27575840, 31022820, 33091008, 34832640, 41363760, 42243840, 44121344, 49636512, 52248960, 55151680, 62045640, 66182016, 82727520, 99273024, 104497920, 110303360, 124091280, 132364032, 165455040, 198546048, 220606720, 248182560, 330910080, 397092096, 496365120, 661820160, 992730240, 1985460480]

約数ペア:

[(1, 1985460480), (2, 992730240), (3, 661820160), (4, 496365120), (5, 397092096), (6, 330910080), (8, 248182560), (9, 220606720), (10, 198546048), (12, 165455040), (15, 132364032), (16, 124091280), (18, 110303360), (19, 104497920), (20, 99273024), (24, 82727520), (30, 66182016), (32, 62045640), (36, 55151680), (38, 52248960), (40, 49636512), (45, 44121344), (47, 42243840), (48, 41363760), (57, 34832640), (60, 33091008), (64, 31022820), (72, 27575840), (76, 26124480), (80, 24818256), (90, 22060672), (94, 21121920), (95, 20899584), (96, 20681880), (114, 17416320), (120, 16545504), (128, 15511410), (141, 14081280), (144, 13787920), (152, 13062240), (160, 12409128), (171, 11610880), (180, 11030336), (188, 10560960), (190, 10449792), (192, 10340940), (193, 10287360), (228, 8708160), (235, 8448768), (240, 8272752), (256, 7755705), (282, 7040640), (285, 6966528), (288, 6893960), (304, 6531120), (320, 6204564), (342, 5805440), (360, 5515168), (376, 5280480), (380, 5224896), (384, 5170470), (386, 5143680), (423, 4693760), (456, 4354080), (470, 4224384), (480, 4136376), (564, 3520320), (570, 3483264), (576, 3446980), (579, 3429120), (608, 3265560), (640, 3102282), (684, 2902720), (705, 2816256), (720, 2757584), (752, 2640240), (760, 2612448), (768, 2585235), (772, 2571840), (846, 2346880), (855, 2322176), (893, 2223360), (912, 2177040), (940, 2112192), (960, 2068188), (965, 2057472), (1128, 1760160), (1140, 1741632), (1152, 1723490), (1158, 1714560), (1216, 1632780), (1280, 1551141), (1368, 1451360), (1410, 1408128), (1440, 1378792), (1504, 1320120), (1520, 1306224), (1544, 1285920), (1692, 1173440), (1710, 1161088), (1737, 1143040), (1786, 1111680), (1824, 1088520), (1880, 1056096), (1920, 1034094), (1930, 1028736), (2115, 938752), (2256, 880080), (2280, 870816), (2304, 861745), (2316, 857280), (2432, 816390), (2679, 741120), (2736, 725680), (2820, 704064), (2880, 689396), (2895, 685824), (3008, 660060), (3040, 653112), (3088, 642960), (3384, 586720), (3420, 580544), (3474, 571520), (3572, 555840), (3648, 544260), (3667, 541440), (3760, 528048), (3840, 517047), (3860, 514368), (4230, 469376), (4465, 444672), (4512, 440040), (4560, 435408), (4632, 428640), (4864, 408195), (5358, 370560), (5472, 362840), (5640, 352032), (5760, 344698), (5790, 342912), (6016, 330030), (6080, 326556), (6176, 321480), (6768, 293360), (6840, 290272), (6948, 285760), (7144, 277920), (7296, 272130), (7334, 270720), (7520, 264024), (7720, 257184), (8037, 247040), (8460, 234688), (8685, 228608), (8930, 222336), (9024, 220020), (9071, 218880), (9120, 217704), (9264, 214320), (10716, 185280), (10944, 181420), (11001, 180480), (11280, 176016), (11520, 172349), (11580, 171456), (12032, 165015), (12160, 163278), (12352, 160740), (13395, 148224), (13536, 146680), (13680, 145136), (13896, 142880), (14288, 138960), (14592, 136065), (14668, 135360), (15040, 132012), (15440, 128592), (16074, 123520), (16920, 117344), (17370, 114304), (17860, 111168), (18048, 110010), (18142, 109440), (18240, 108852), (18335, 108288), (18528, 107160), (21432, 92640), (21888, 90710), (22002, 90240), (22560, 88008), (23160, 85728), (24320, 81639), (24704, 80370), (26790, 74112), (27072, 73340), (27213, 72960), (27360, 72568), (27792, 71440), (28576, 69480), (29336, 67680), (30080, 66006), (30880, 64296), (32148, 61760), (33003, 60160), (33840, 58672), (34740, 57152), (35720, 55584), (36096, 55005), (36284, 54720), (36480, 54426), (36670, 54144), (37056, 53580), (40185, 49408), (42864, 46320), (43776, 45355), (44004, 45120)]