987473760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 576

約数和(自身を含む): 4037548032

約数和(自身を除く): 3050074272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 37, 39, 40, 42, 47, 48, 52, 56, 60, 65, 70, 74, 78, 80, 84, 91, 94, 96, 104, 105, 111, 112, 120, 130, 140, 141, 148, 156, 160, 168, 169, 182, 185, 188, 195, 208, 210, 222, 224, 235, 240, 259, 260, 273, 280, 282, 296, 312, 329, 336, 338, 364, 370, 376, 390, 416, 420, 444, 455, 470, 480, 481, 507, 518, 520, 546, 555, 560, 564, 592, 611, 624, 658, 672, 676, 705, 728, 740, 752, 777, 780, 840, 845, 888, 910, 940, 962, 987, 1014, 1036, 1040, 1092, 1110, 1120, 1128, 1183, 1184, 1222, 1248, 1295, 1316, 1352, 1365, 1410, 1443, 1456, 1480, 1504, 1554, 1560, 1645, 1680, 1690, 1739, 1776, 1820, 1833, 1880, 1924, 1974, 2028, 2072, 2080, 2184, 2220, 2256, 2366, 2405, 2444, 2535, 2590, 2632, 2704, 2730, 2820, 2886, 2912, 2960, 3055, 3108, 3120, 3290, 3360, 3367, 3380, 3478, 3549, 3552, 3640, 3666, 3760, 3848, 3885, 3948, 4056, 4144, 4277, 4368, 4440, 4512, 4732, 4810, 4888, 4935, 5070, 5180, 5217, 5264, 5408, 5460, 5640, 5772, 5915, 5920, 6110, 6216, 6240, 6253, 6580, 6734, 6760, 6956, 7098, 7215, 7280, 7332, 7520, 7696, 7770, 7896, 7943, 8112, 8288, 8554, 8695, 8736, 8880, 9165, 9464, 9620, 9776, 9870, 10101, 10140, 10360, 10434, 10528, 10920, 11280, 11544, 11830, 12173, 12220, 12432, 12506, 12831, 13160, 13468, 13520, 13912, 14196, 14430, 14560, 14664, 15392, 15540, 15792, 15886, 16224, 16835, 17108, 17390, 17745, 17760, 18330, 18759, 18928, 19240, 19552, 19740, 20202, 20280, 20720, 20868, 21385, 21840, 22560, 22607, 23088, 23660, 23829, 24346, 24440, 24864, 25012, 25662, 26085, 26320, 26936, 27040, 27824, 28392, 28860, 29328, 31080, 31265, 31584, 31772, 33670, 34216, 34780, 35490, 36519, 36660, 37518, 37856, 38480, 39480, 39715, 40404, 40560, 41440, 41736, 42770, 43680, 43771, 45214, 46176, 47320, 47658, 48692, 48880, 50024, 50505, 51324, 52170, 52640, 53872, 55601, 55648, 56784, 57720, 58656, 60865, 62160, 62530, 63544, 64155, 67340, 67821, 68432, 69560, 70980, 73038, 73320, 75036, 76960, 78960, 79430, 80808, 81120, 83472, 85540, 87542, 90428, 93795, 94640, 95316, 97384, 97760, 100048, 101010, 102648, 104340, 107744, 111202, 113035, 113568, 115440, 119145, 121730, 124320, 125060, 127088, 128310, 131313, 134680, 135642, 136864, 139120, 141960, 146076, 146640, 150072, 157920, 158249, 158860, 161616, 166803, 166944, 171080, 175084, 180856, 182595, 187590, 189280, 190632, 194768, 200096, 202020, 205296, 208680, 218855, 222404, 226070, 230880, 238290, 243460, 250120, 254176, 256620, 262626, 269360, 271284, 278005, 278240, 283920, 292152, 293280, 293891, 300144, 316498, 317720, 323232, 333606, 339105, 342160, 350168, 361712, 365190, 375180, 381264, 389536, 404040, 410592, 417360, 437710, 444808, 452140, 474747, 476580, 486920, 500240, 513240, 525252, 538720, 542568, 556010, 567840, 584304, 587782, 600288, 632996, 635440, 656565, 667212, 678210, 684320, 700336, 723424, 730380, 750360, 762528, 791245, 808080, 834015, 834720, 875420, 881673, 889616, 904280, 949494, 953160, 973840, 1000480, 1026480, 1050504, 1085136, 1112020, 1168608, 1175564, 1265992, 1270880, 1313130, 1334424, 1356420, 1400672, 1460760, 1469455, 1500720, 1582490, 1616160, 1668030, 1750840, 1763346, 1779232, 1808560, 1898988, 1906320, 1947680, 2052960, 2057237, 2101008, 2170272, 2224040, 2351128, 2373735, 2531984, 2626260, 2668848, 2712840, 2921520, 2938910, 3001440, 3164980, 3336060, 3501680, 3526692, 3617120, 3797976, 3812640, 4114474, 4202016, 4408365, 4448080, 4702256, 4747470, 5063968, 5252520, 5337696, 5425680, 5843040, 5877820, 6171711, 6329960, 6672120, 7003360, 7053384, 7595952, 8228948, 8816730, 8896160, 9404512, 9494940, 10286185, 10505040, 10851360, 11755640, 12343422, 12659920, 13344240, 14106768, 15191904, 16457896, 17633460, 18989880, 20572370, 21010080, 23511280, 24686844, 25319840, 26688480, 28213536, 30858555, 32915792, 35266920, 37979760, 41144740, 47022560, 49373688, 61717110, 65831584, 70533840, 75959520, 82289480, 98747376, 123434220, 141067680, 164578960, 197494752, 246868440, 329157920, 493736880, 987473760]

約数ペア:

[(1, 987473760), (2, 493736880), (3, 329157920), (4, 246868440), (5, 197494752), (6, 164578960), (7, 141067680), (8, 123434220), (10, 98747376), (12, 82289480), (13, 75959520), (14, 70533840), (15, 65831584), (16, 61717110), (20, 49373688), (21, 47022560), (24, 41144740), (26, 37979760), (28, 35266920), (30, 32915792), (32, 30858555), (35, 28213536), (37, 26688480), (39, 25319840), (40, 24686844), (42, 23511280), (47, 21010080), (48, 20572370), (52, 18989880), (56, 17633460), (60, 16457896), (65, 15191904), (70, 14106768), (74, 13344240), (78, 12659920), (80, 12343422), (84, 11755640), (91, 10851360), (94, 10505040), (96, 10286185), (104, 9494940), (105, 9404512), (111, 8896160), (112, 8816730), (120, 8228948), (130, 7595952), (140, 7053384), (141, 7003360), (148, 6672120), (156, 6329960), (160, 6171711), (168, 5877820), (169, 5843040), (182, 5425680), (185, 5337696), (188, 5252520), (195, 5063968), (208, 4747470), (210, 4702256), (222, 4448080), (224, 4408365), (235, 4202016), (240, 4114474), (259, 3812640), (260, 3797976), (273, 3617120), (280, 3526692), (282, 3501680), (296, 3336060), (312, 3164980), (329, 3001440), (336, 2938910), (338, 2921520), (364, 2712840), (370, 2668848), (376, 2626260), (390, 2531984), (416, 2373735), (420, 2351128), (444, 2224040), (455, 2170272), (470, 2101008), (480, 2057237), (481, 2052960), (507, 1947680), (518, 1906320), (520, 1898988), (546, 1808560), (555, 1779232), (560, 1763346), (564, 1750840), (592, 1668030), (611, 1616160), (624, 1582490), (658, 1500720), (672, 1469455), (676, 1460760), (705, 1400672), (728, 1356420), (740, 1334424), (752, 1313130), (777, 1270880), (780, 1265992), (840, 1175564), (845, 1168608), (888, 1112020), (910, 1085136), (940, 1050504), (962, 1026480), (987, 1000480), (1014, 973840), (1036, 953160), (1040, 949494), (1092, 904280), (1110, 889616), (1120, 881673), (1128, 875420), (1183, 834720), (1184, 834015), (1222, 808080), (1248, 791245), (1295, 762528), (1316, 750360), (1352, 730380), (1365, 723424), (1410, 700336), (1443, 684320), (1456, 678210), (1480, 667212), (1504, 656565), (1554, 635440), (1560, 632996), (1645, 600288), (1680, 587782), (1690, 584304), (1739, 567840), (1776, 556010), (1820, 542568), (1833, 538720), (1880, 525252), (1924, 513240), (1974, 500240), (2028, 486920), (2072, 476580), (2080, 474747), (2184, 452140), (2220, 444808), (2256, 437710), (2366, 417360), (2405, 410592), (2444, 404040), (2535, 389536), (2590, 381264), (2632, 375180), (2704, 365190), (2730, 361712), (2820, 350168), (2886, 342160), (2912, 339105), (2960, 333606), (3055, 323232), (3108, 317720), (3120, 316498), (3290, 300144), (3360, 293891), (3367, 293280), (3380, 292152), (3478, 283920), (3549, 278240), (3552, 278005), (3640, 271284), (3666, 269360), (3760, 262626), (3848, 256620), (3885, 254176), (3948, 250120), (4056, 243460), (4144, 238290), (4277, 230880), (4368, 226070), (4440, 222404), (4512, 218855), (4732, 208680), (4810, 205296), (4888, 202020), (4935, 200096), (5070, 194768), (5180, 190632), (5217, 189280), (5264, 187590), (5408, 182595), (5460, 180856), (5640, 175084), (5772, 171080), (5915, 166944), (5920, 166803), (6110, 161616), (6216, 158860), (6240, 158249), (6253, 157920), (6580, 150072), (6734, 146640), (6760, 146076), (6956, 141960), (7098, 139120), (7215, 136864), (7280, 135642), (7332, 134680), (7520, 131313), (7696, 128310), (7770, 127088), (7896, 125060), (7943, 124320), (8112, 121730), (8288, 119145), (8554, 115440), (8695, 113568), (8736, 113035), (8880, 111202), (9165, 107744), (9464, 104340), (9620, 102648), (9776, 101010), (9870, 100048), (10101, 97760), (10140, 97384), (10360, 95316), (10434, 94640), (10528, 93795), (10920, 90428), (11280, 87542), (11544, 85540), (11830, 83472), (12173, 81120), (12220, 80808), (12432, 79430), (12506, 78960), (12831, 76960), (13160, 75036), (13468, 73320), (13520, 73038), (13912, 70980), (14196, 69560), (14430, 68432), (14560, 67821), (14664, 67340), (15392, 64155), (15540, 63544), (15792, 62530), (15886, 62160), (16224, 60865), (16835, 58656), (17108, 57720), (17390, 56784), (17745, 55648), (17760, 55601), (18330, 53872), (18759, 52640), (18928, 52170), (19240, 51324), (19552, 50505), (19740, 50024), (20202, 48880), (20280, 48692), (20720, 47658), (20868, 47320), (21385, 46176), (21840, 45214), (22560, 43771), (22607, 43680), (23088, 42770), (23660, 41736), (23829, 41440), (24346, 40560), (24440, 40404), (24864, 39715), (25012, 39480), (25662, 38480), (26085, 37856), (26320, 37518), (26936, 36660), (27040, 36519), (27824, 35490), (28392, 34780), (28860, 34216), (29328, 33670), (31080, 31772), (31265, 31584)]