681582720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 512

約数和(自身を含む): 2763694080

約数和(自身を除く): 2082111360

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, 39, 40, 42, 47, 48, 52, 56, 60, 64, 65, 70, 78, 80, 83, 84, 91, 94, 96, 104, 105, 112, 120, 128, 130, 140, 141, 156, 160, 166, 168, 182, 188, 192, 195, 208, 210, 224, 235, 240, 249, 260, 273, 280, 282, 312, 320, 329, 332, 336, 364, 376, 384, 390, 415, 416, 420, 448, 455, 470, 480, 498, 520, 546, 560, 564, 581, 611, 624, 640, 658, 664, 672, 705, 728, 752, 780, 830, 832, 840, 896, 910, 940, 960, 987, 996, 1040, 1079, 1092, 1120, 1128, 1162, 1222, 1245, 1248, 1316, 1328, 1344, 1365, 1410, 1456, 1504, 1560, 1645, 1660, 1664, 1680, 1743, 1820, 1833, 1880, 1920, 1974, 1992, 2080, 2158, 2184, 2240, 2256, 2324, 2444, 2490, 2496, 2632, 2656, 2688, 2730, 2820, 2905, 2912, 3008, 3055, 3120, 3237, 3290, 3320, 3360, 3486, 3640, 3666, 3760, 3901, 3948, 3984, 4160, 4277, 4316, 4368, 4480, 4512, 4648, 4888, 4935, 4980, 4992, 5264, 5312, 5395, 5460, 5640, 5810, 5824, 6016, 6110, 6240, 6474, 6580, 6640, 6720, 6972, 7280, 7332, 7520, 7553, 7802, 7896, 7968, 8320, 8554, 8632, 8715, 8736, 9024, 9165, 9296, 9776, 9870, 9960, 10528, 10624, 10790, 10920, 11280, 11620, 11648, 11703, 12220, 12480, 12831, 12948, 13160, 13280, 13440, 13944, 14560, 14664, 15040, 15106, 15604, 15792, 15936, 16185, 17108, 17264, 17430, 17472, 18048, 18330, 18592, 19505, 19552, 19740, 19920, 21056, 21385, 21580, 21840, 22560, 22659, 23240, 23406, 24440, 24960, 25662, 25896, 26320, 26560, 27307, 27888, 29120, 29328, 30080, 30212, 31208, 31584, 31872, 32370, 34216, 34528, 34860, 34944, 36660, 37184, 37765, 39010, 39104, 39480, 39840, 42112, 42770, 43160, 43680, 45120, 45318, 46480, 46812, 48880, 50713, 51324, 51792, 52640, 53120, 54614, 55776, 58240, 58515, 58656, 60424, 62416, 63168, 64155, 64740, 68432, 69056, 69720, 73320, 74368, 75530, 78020, 78208, 78960, 79680, 81921, 85540, 86320, 87360, 90240, 90636, 92960, 93624, 97760, 101426, 102648, 103584, 105280, 109228, 111552, 113295, 117030, 117312, 120848, 124832, 126336, 128310, 129480, 136535, 136864, 138112, 139440, 146640, 151060, 152139, 156040, 157920, 159360, 163842, 171080, 172640, 174720, 181272, 185920, 187248, 195520, 202852, 205296, 207168, 210560, 218456, 223104, 226590, 234060, 234624, 241696, 249664, 253565, 256620, 258960, 273070, 273728, 278880, 293280, 302120, 304278, 312080, 315840, 327684, 342160, 345280, 354991, 362544, 371840, 374496, 391040, 405704, 409605, 410592, 414336, 436912, 453180, 468120, 483392, 499328, 507130, 513240, 517920, 546140, 547456, 557760, 586560, 604240, 608556, 624160, 631680, 655368, 684320, 690560, 709982, 725088, 748992, 760695, 811408, 819210, 821184, 873824, 906360, 936240, 966784, 1014260, 1026480, 1035840, 1064973, 1092280, 1115520, 1173120, 1208480, 1217112, 1248320, 1310736, 1368640, 1419964, 1450176, 1497984, 1521390, 1622816, 1638420, 1642368, 1747648, 1774955, 1812720, 1872480, 2028520, 2052960, 2071680, 2129946, 2184560, 2416960, 2434224, 2496640, 2621472, 2737280, 2839928, 2900352, 3042780, 3245632, 3276840, 3495296, 3549910, 3625440, 3744960, 4057040, 4105920, 4259892, 4369120, 4833920, 4868448, 5242944, 5324865, 5679856, 6085560, 6491264, 6553680, 7099820, 7250880, 7489920, 8114080, 8211840, 8519784, 8738240, 9736896, 10485888, 10649730, 11359712, 12171120, 13107360, 14199640, 14501760, 16228160, 17039568, 17476480, 19473792, 21299460, 22719424, 24342240, 26214720, 28399280, 32456320, 34079136, 42598920, 45438848, 48684480, 52429440, 56798560, 68158272, 85197840, 97368960, 113597120, 136316544, 170395680, 227194240, 340791360, 681582720]

約数ペア:

[(1, 681582720), (2, 340791360), (3, 227194240), (4, 170395680), (5, 136316544), (6, 113597120), (7, 97368960), (8, 85197840), (10, 68158272), (12, 56798560), (13, 52429440), (14, 48684480), (15, 45438848), (16, 42598920), (20, 34079136), (21, 32456320), (24, 28399280), (26, 26214720), (28, 24342240), (30, 22719424), (32, 21299460), (35, 19473792), (39, 17476480), (40, 17039568), (42, 16228160), (47, 14501760), (48, 14199640), (52, 13107360), (56, 12171120), (60, 11359712), (64, 10649730), (65, 10485888), (70, 9736896), (78, 8738240), (80, 8519784), (83, 8211840), (84, 8114080), (91, 7489920), (94, 7250880), (96, 7099820), (104, 6553680), (105, 6491264), (112, 6085560), (120, 5679856), (128, 5324865), (130, 5242944), (140, 4868448), (141, 4833920), (156, 4369120), (160, 4259892), (166, 4105920), (168, 4057040), (182, 3744960), (188, 3625440), (192, 3549910), (195, 3495296), (208, 3276840), (210, 3245632), (224, 3042780), (235, 2900352), (240, 2839928), (249, 2737280), (260, 2621472), (273, 2496640), (280, 2434224), (282, 2416960), (312, 2184560), (320, 2129946), (329, 2071680), (332, 2052960), (336, 2028520), (364, 1872480), (376, 1812720), (384, 1774955), (390, 1747648), (415, 1642368), (416, 1638420), (420, 1622816), (448, 1521390), (455, 1497984), (470, 1450176), (480, 1419964), (498, 1368640), (520, 1310736), (546, 1248320), (560, 1217112), (564, 1208480), (581, 1173120), (611, 1115520), (624, 1092280), (640, 1064973), (658, 1035840), (664, 1026480), (672, 1014260), (705, 966784), (728, 936240), (752, 906360), (780, 873824), (830, 821184), (832, 819210), (840, 811408), (896, 760695), (910, 748992), (940, 725088), (960, 709982), (987, 690560), (996, 684320), (1040, 655368), (1079, 631680), (1092, 624160), (1120, 608556), (1128, 604240), (1162, 586560), (1222, 557760), (1245, 547456), (1248, 546140), (1316, 517920), (1328, 513240), (1344, 507130), (1365, 499328), (1410, 483392), (1456, 468120), (1504, 453180), (1560, 436912), (1645, 414336), (1660, 410592), (1664, 409605), (1680, 405704), (1743, 391040), (1820, 374496), (1833, 371840), (1880, 362544), (1920, 354991), (1974, 345280), (1992, 342160), (2080, 327684), (2158, 315840), (2184, 312080), (2240, 304278), (2256, 302120), (2324, 293280), (2444, 278880), (2490, 273728), (2496, 273070), (2632, 258960), (2656, 256620), (2688, 253565), (2730, 249664), (2820, 241696), (2905, 234624), (2912, 234060), (3008, 226590), (3055, 223104), (3120, 218456), (3237, 210560), (3290, 207168), (3320, 205296), (3360, 202852), (3486, 195520), (3640, 187248), (3666, 185920), (3760, 181272), (3901, 174720), (3948, 172640), (3984, 171080), (4160, 163842), (4277, 159360), (4316, 157920), (4368, 156040), (4480, 152139), (4512, 151060), (4648, 146640), (4888, 139440), (4935, 138112), (4980, 136864), (4992, 136535), (5264, 129480), (5312, 128310), (5395, 126336), (5460, 124832), (5640, 120848), (5810, 117312), (5824, 117030), (6016, 113295), (6110, 111552), (6240, 109228), (6474, 105280), (6580, 103584), (6640, 102648), (6720, 101426), (6972, 97760), (7280, 93624), (7332, 92960), (7520, 90636), (7553, 90240), (7802, 87360), (7896, 86320), (7968, 85540), (8320, 81921), (8554, 79680), (8632, 78960), (8715, 78208), (8736, 78020), (9024, 75530), (9165, 74368), (9296, 73320), (9776, 69720), (9870, 69056), (9960, 68432), (10528, 64740), (10624, 64155), (10790, 63168), (10920, 62416), (11280, 60424), (11620, 58656), (11648, 58515), (11703, 58240), (12220, 55776), (12480, 54614), (12831, 53120), (12948, 52640), (13160, 51792), (13280, 51324), (13440, 50713), (13944, 48880), (14560, 46812), (14664, 46480), (15040, 45318), (15106, 45120), (15604, 43680), (15792, 43160), (15936, 42770), (16185, 42112), (17108, 39840), (17264, 39480), (17430, 39104), (17472, 39010), (18048, 37765), (18330, 37184), (18592, 36660), (19505, 34944), (19552, 34860), (19740, 34528), (19920, 34216), (21056, 32370), (21385, 31872), (21580, 31584), (21840, 31208), (22560, 30212), (22659, 30080), (23240, 29328), (23406, 29120), (24440, 27888), (24960, 27307), (25662, 26560), (25896, 26320)]