28002887640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1496

約数の個数: 576

約数和(自身を含む): 115105536000

約数和(自身を除く): 87102648360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 47, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 94, 104, 105, 117, 120, 126, 130, 140, 141, 156, 168, 169, 180, 182, 188, 195, 210, 234, 235, 252, 260, 273, 280, 282, 312, 315, 329, 338, 360, 364, 376, 390, 420, 423, 455, 468, 470, 504, 507, 520, 546, 564, 585, 611, 630, 658, 676, 705, 728, 780, 819, 840, 845, 846, 910, 936, 940, 987, 1014, 1092, 1128, 1170, 1183, 1222, 1260, 1316, 1352, 1365, 1399, 1410, 1521, 1560, 1638, 1645, 1690, 1692, 1820, 1833, 1880, 1974, 2028, 2115, 2184, 2340, 2366, 2444, 2520, 2535, 2632, 2730, 2798, 2820, 2961, 3042, 3055, 3276, 3290, 3380, 3384, 3549, 3640, 3666, 3948, 4056, 4095, 4197, 4230, 4277, 4680, 4732, 4888, 4935, 5070, 5460, 5499, 5596, 5640, 5915, 5922, 6084, 6110, 6552, 6580, 6760, 6995, 7098, 7332, 7605, 7896, 7943, 8190, 8394, 8460, 8554, 9165, 9464, 9793, 9870, 10140, 10647, 10920, 10998, 11192, 11830, 11844, 12168, 12220, 12591, 12831, 13160, 13990, 14196, 14664, 14805, 15210, 15886, 16380, 16788, 16920, 17108, 17745, 18187, 18330, 19586, 19740, 20280, 20985, 21294, 21385, 21996, 23660, 23688, 23829, 24440, 25182, 25662, 27495, 27980, 28392, 29379, 29610, 30420, 31772, 32760, 33576, 34216, 35490, 36374, 36660, 38493, 39172, 39480, 39715, 41970, 42588, 42770, 43992, 47320, 47658, 48965, 50364, 51324, 53235, 54561, 54990, 55601, 55960, 58758, 59220, 60840, 62955, 63544, 64155, 65753, 70980, 71487, 72748, 73320, 76986, 78344, 79430, 83940, 85176, 85540, 88137, 90935, 95316, 97930, 100728, 102648, 106470, 109122, 109980, 111202, 117516, 118440, 119145, 125910, 127309, 128310, 131506, 141960, 142974, 145496, 146895, 153972, 158860, 163683, 166803, 167880, 171080, 176274, 181870, 190632, 192465, 195860, 197259, 212940, 218244, 219960, 222404, 235032, 236431, 238290, 251820, 254618, 256620, 263012, 272805, 278005, 285948, 293790, 307944, 317720, 327366, 328765, 333606, 352548, 357435, 363740, 381927, 384930, 391720, 394518, 425880, 436488, 440685, 444808, 460271, 472862, 476580, 500409, 503640, 509236, 513240, 526024, 545610, 556010, 571896, 587580, 591777, 636545, 654732, 657530, 667212, 705096, 709293, 714870, 727480, 763854, 769860, 789036, 818415, 834015, 854789, 881370, 920542, 945724, 953160, 986295, 1000818, 1018472, 1091220, 1112020, 1145781, 1175160, 1182155, 1183554, 1273090, 1309464, 1315060, 1334424, 1380813, 1418586, 1429740, 1527708, 1539720, 1578072, 1636830, 1655017, 1668030, 1709578, 1762740, 1841084, 1891448, 1909635, 1972590, 2001636, 2127879, 2182440, 2224040, 2291562, 2301355, 2364310, 2367108, 2502045, 2546180, 2564367, 2630120, 2761626, 2837172, 2859480, 2958885, 3055416, 3273660, 3310034, 3336060, 3419156, 3525480, 3546465, 3682168, 3819270, 3945180, 4003272, 4142439, 4255758, 4273945, 4583124, 4602710, 4728620, 4734216, 4965051, 5004090, 5092360, 5128734, 5523252, 5674344, 5728905, 5917770, 5983523, 6547320, 6620068, 6672120, 6838312, 6904065, 7092930, 7638540, 7693101, 7890360, 8275085, 8284878, 8511516, 8547890, 9166248, 9205420, 9457240, 9930102, 10008180, 10257468, 10639395, 11046504, 11112257, 11457810, 11835540, 11967046, 12821835, 13240136, 13808130, 14185860, 14895153, 15277080, 15386202, 16550170, 16569756, 17023032, 17095780, 17950569, 18410840, 19860204, 20016360, 20514936, 20712195, 21278790, 22224514, 22915620, 23671080, 23934092, 24825255, 25643670, 27616260, 28371720, 29790306, 29917615, 30772404, 33100340, 33139512, 33336771, 34191560, 35901138, 38465505, 39720408, 41424390, 42557580, 44449028, 45831240, 47868184, 49650510, 51287340, 53851707, 55232520, 55561285, 59580612, 59835230, 61544808, 66200680, 66673542, 71802276, 74475765, 76931010, 77785799, 82848780, 85115160, 88898056, 89752845, 99301020, 100010313, 102574680, 107703414, 111122570, 119161224, 119670460, 133347084, 143604552, 148951530, 153862020, 155571598, 165697560, 166683855, 179505690, 198602040, 200020626, 215406828, 222245140, 233357397, 239340920, 266694168, 269258535, 297903060, 307724040, 311143196, 333367710, 359011380, 388928995, 400041252, 430813656, 444490280, 466714794, 500051565, 538517070, 595806120, 622286392, 666735420, 700072191, 718022760, 777857990, 800082504, 933429588, 1000103130, 1077034140, 1166786985, 1333470840, 1400144382, 1555715980, 1866859176, 2000206260, 2154068280, 2333573970, 2800288764, 3111431960, 3500360955, 4000412520, 4667147940, 5600577528, 7000721910, 9334295880, 14001443820, 28002887640]

約数ペア:

[(1, 28002887640), (2, 14001443820), (3, 9334295880), (4, 7000721910), (5, 5600577528), (6, 4667147940), (7, 4000412520), (8, 3500360955), (9, 3111431960), (10, 2800288764), (12, 2333573970), (13, 2154068280), (14, 2000206260), (15, 1866859176), (18, 1555715980), (20, 1400144382), (21, 1333470840), (24, 1166786985), (26, 1077034140), (28, 1000103130), (30, 933429588), (35, 800082504), (36, 777857990), (39, 718022760), (40, 700072191), (42, 666735420), (45, 622286392), (47, 595806120), (52, 538517070), (56, 500051565), (60, 466714794), (63, 444490280), (65, 430813656), (70, 400041252), (72, 388928995), (78, 359011380), (84, 333367710), (90, 311143196), (91, 307724040), (94, 297903060), (104, 269258535), (105, 266694168), (117, 239340920), (120, 233357397), (126, 222245140), (130, 215406828), (140, 200020626), (141, 198602040), (156, 179505690), (168, 166683855), (169, 165697560), (180, 155571598), (182, 153862020), (188, 148951530), (195, 143604552), (210, 133347084), (234, 119670460), (235, 119161224), (252, 111122570), (260, 107703414), (273, 102574680), (280, 100010313), (282, 99301020), (312, 89752845), (315, 88898056), (329, 85115160), (338, 82848780), (360, 77785799), (364, 76931010), (376, 74475765), (390, 71802276), (420, 66673542), (423, 66200680), (455, 61544808), (468, 59835230), (470, 59580612), (504, 55561285), (507, 55232520), (520, 53851707), (546, 51287340), (564, 49650510), (585, 47868184), (611, 45831240), (630, 44449028), (658, 42557580), (676, 41424390), (705, 39720408), (728, 38465505), (780, 35901138), (819, 34191560), (840, 33336771), (845, 33139512), (846, 33100340), (910, 30772404), (936, 29917615), (940, 29790306), (987, 28371720), (1014, 27616260), (1092, 25643670), (1128, 24825255), (1170, 23934092), (1183, 23671080), (1222, 22915620), (1260, 22224514), (1316, 21278790), (1352, 20712195), (1365, 20514936), (1399, 20016360), (1410, 19860204), (1521, 18410840), (1560, 17950569), (1638, 17095780), (1645, 17023032), (1690, 16569756), (1692, 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(8554, 3273660), (9165, 3055416), (9464, 2958885), (9793, 2859480), (9870, 2837172), (10140, 2761626), (10647, 2630120), (10920, 2564367), (10998, 2546180), (11192, 2502045), (11830, 2367108), (11844, 2364310), (12168, 2301355), (12220, 2291562), (12591, 2224040), (12831, 2182440), (13160, 2127879), (13990, 2001636), (14196, 1972590), (14664, 1909635), (14805, 1891448), (15210, 1841084), (15886, 1762740), (16380, 1709578), (16788, 1668030), (16920, 1655017), (17108, 1636830), (17745, 1578072), (18187, 1539720), (18330, 1527708), (19586, 1429740), (19740, 1418586), (20280, 1380813), (20985, 1334424), (21294, 1315060), (21385, 1309464), (21996, 1273090), (23660, 1183554), (23688, 1182155), (23829, 1175160), (24440, 1145781), (25182, 1112020), (25662, 1091220), (27495, 1018472), (27980, 1000818), (28392, 986295), (29379, 953160), (29610, 945724), (30420, 920542), (31772, 881370), (32760, 854789), (33576, 834015), (34216, 818415), (35490, 789036), (36374, 769860), (36660, 763854), (38493, 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(163683, 171080), (166803, 167880)]