1415400480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:342

約数の個数: 480

約数和(自身を含む): 5573449728

約数和(自身を除く): 4158049248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 81, 90, 93, 96, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 160, 162, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 271, 279, 288, 310, 312, 324, 351, 360, 372, 390, 403, 405, 416, 432, 465, 468, 480, 496, 520, 540, 542, 558, 585, 620, 624, 648, 702, 720, 744, 780, 806, 810, 813, 837, 864, 930, 936, 992, 1040, 1053, 1080, 1084, 1116, 1170, 1209, 1240, 1248, 1296, 1355, 1395, 1404, 1440, 1488, 1560, 1612, 1620, 1626, 1674, 1755, 1860, 1872, 2015, 2080, 2106, 2160, 2168, 2232, 2340, 2418, 2439, 2480, 2511, 2592, 2710, 2790, 2808, 2976, 3120, 3224, 3240, 3252, 3348, 3510, 3523, 3627, 3720, 3744, 4030, 4065, 4185, 4212, 4320, 4336, 4464, 4680, 4836, 4878, 4960, 5022, 5265, 5420, 5580, 5616, 6045, 6240, 6448, 6480, 6504, 6696, 7020, 7046, 7254, 7317, 7440, 8060, 8130, 8370, 8401, 8424, 8672, 8928, 9360, 9672, 9756, 10044, 10530, 10569, 10840, 10881, 11160, 11232, 12090, 12195, 12555, 12896, 12960, 13008, 13392, 14040, 14092, 14508, 14634, 14880, 16120, 16260, 16740, 16802, 16848, 17615, 18135, 18720, 19344, 19512, 20088, 21060, 21138, 21680, 21762, 21951, 22320, 24180, 24390, 25110, 25203, 26016, 26784, 28080, 28184, 29016, 29268, 31707, 32240, 32520, 32643, 33480, 33604, 33696, 35230, 36270, 36585, 38688, 39024, 40176, 42005, 42120, 42276, 43360, 43524, 43902, 44640, 48360, 48780, 50220, 50406, 52845, 54405, 56160, 56368, 58032, 58536, 63414, 64480, 65040, 65286, 66960, 67208, 70460, 72540, 73170, 75609, 78048, 80352, 84010, 84240, 84552, 87048, 87804, 95121, 96720, 97560, 100440, 100812, 105690, 108810, 109213, 109755, 112736, 116064, 117072, 126015, 126828, 130080, 130572, 133920, 134416, 140920, 145080, 146340, 151218, 158535, 163215, 168020, 168480, 169104, 174096, 175608, 190242, 193440, 195120, 200880, 201624, 211380, 217620, 218426, 219510, 226827, 234144, 252030, 253656, 261144, 268832, 281840, 285363, 290160, 292680, 302436, 317070, 326430, 327639, 336040, 338208, 348192, 351216, 378045, 380484, 390240, 401760, 403248, 422760, 435240, 436852, 439020, 453654, 475605, 504060, 507312, 522288, 546065, 563680, 570726, 580320, 585360, 604872, 634140, 652860, 655278, 672080, 680481, 702432, 756090, 760968, 806496, 845520, 870480, 873704, 878040, 907308, 951210, 982917, 1008120, 1014624, 1044576, 1092130, 1134135, 1141452, 1170720, 1209744, 1268280, 1305720, 1310556, 1344160, 1360962, 1426815, 1512180, 1521936, 1638195, 1691040, 1740960, 1747408, 1756080, 1814616, 1902420, 1965834, 2016240, 2184260, 2268270, 2282904, 2419488, 2536560, 2611440, 2621112, 2721924, 2853630, 2948751, 3024360, 3043872, 3276390, 3402405, 3494816, 3512160, 3629232, 3804840, 3931668, 4032480, 4368520, 4536540, 4565808, 4914585, 5073120, 5222880, 5242224, 5443848, 5707260, 5897502, 6048720, 6552780, 6804810, 7258464, 7609680, 7863336, 8737040, 8846253, 9073080, 9131616, 9829170, 10484448, 10887696, 11414520, 11795004, 12097440, 13105560, 13609620, 14743755, 15219360, 15726672, 17474080, 17692506, 18146160, 19658340, 21775392, 22829040, 23590008, 26211120, 27219240, 29487510, 31453344, 35385012, 36292320, 39316680, 44231265, 45658080, 47180016, 52422240, 54438480, 58975020, 70770024, 78633360, 88462530, 94360032, 108876960, 117950040, 141540048, 157266720, 176925060, 235900080, 283080096, 353850120, 471800160, 707700240, 1415400480]

約数ペア:

[(1, 1415400480), (2, 707700240), (3, 471800160), (4, 353850120), (5, 283080096), (6, 235900080), (8, 176925060), (9, 157266720), (10, 141540048), (12, 117950040), (13, 108876960), (15, 94360032), (16, 88462530), (18, 78633360), (20, 70770024), (24, 58975020), (26, 54438480), (27, 52422240), (30, 47180016), (31, 45658080), (32, 44231265), (36, 39316680), (39, 36292320), (40, 35385012), (45, 31453344), (48, 29487510), (52, 27219240), (54, 26211120), (60, 23590008), (62, 22829040), (65, 21775392), (72, 19658340), (78, 18146160), (80, 17692506), (81, 17474080), (90, 15726672), (93, 15219360), (96, 14743755), (104, 13609620), (108, 13105560), (117, 12097440), (120, 11795004), (124, 11414520), (130, 10887696), (135, 10484448), (144, 9829170), (155, 9131616), (156, 9073080), (160, 8846253), (162, 8737040), (180, 7863336), (186, 7609680), (195, 7258464), (208, 6804810), (216, 6552780), (234, 6048720), (240, 5897502), (248, 5707260), (260, 5443848), (270, 5242224), (271, 5222880), (279, 5073120), (288, 4914585), (310, 4565808), (312, 4536540), (324, 4368520), (351, 4032480), (360, 3931668), (372, 3804840), (390, 3629232), (403, 3512160), (405, 3494816), (416, 3402405), (432, 3276390), (465, 3043872), (468, 3024360), (480, 2948751), (496, 2853630), (520, 2721924), (540, 2621112), (542, 2611440), (558, 2536560), (585, 2419488), (620, 2282904), (624, 2268270), (648, 2184260), (702, 2016240), (720, 1965834), (744, 1902420), (780, 1814616), (806, 1756080), (810, 1747408), (813, 1740960), (837, 1691040), (864, 1638195), (930, 1521936), (936, 1512180), (992, 1426815), (1040, 1360962), (1053, 1344160), (1080, 1310556), (1084, 1305720), (1116, 1268280), (1170, 1209744), (1209, 1170720), (1240, 1141452), (1248, 1134135), (1296, 1092130), (1355, 1044576), (1395, 1014624), (1404, 1008120), (1440, 982917), (1488, 951210), (1560, 907308), (1612, 878040), (1620, 873704), (1626, 870480), (1674, 845520), (1755, 806496), (1860, 760968), (1872, 756090), (2015, 702432), (2080, 680481), (2106, 672080), (2160, 655278), (2168, 652860), (2232, 634140), (2340, 604872), (2418, 585360), (2439, 580320), (2480, 570726), (2511, 563680), (2592, 546065), (2710, 522288), (2790, 507312), (2808, 504060), (2976, 475605), (3120, 453654), (3224, 439020), (3240, 436852), (3252, 435240), (3348, 422760), (3510, 403248), (3523, 401760), (3627, 390240), (3720, 380484), (3744, 378045), (4030, 351216), (4065, 348192), (4185, 338208), (4212, 336040), (4320, 327639), (4336, 326430), (4464, 317070), (4680, 302436), (4836, 292680), (4878, 290160), (4960, 285363), (5022, 281840), (5265, 268832), (5420, 261144), (5580, 253656), (5616, 252030), (6045, 234144), (6240, 226827), (6448, 219510), (6480, 218426), (6504, 217620), (6696, 211380), (7020, 201624), (7046, 200880), (7254, 195120), (7317, 193440), (7440, 190242), (8060, 175608), (8130, 174096), (8370, 169104), (8401, 168480), (8424, 168020), (8672, 163215), (8928, 158535), (9360, 151218), (9672, 146340), (9756, 145080), (10044, 140920), (10530, 134416), (10569, 133920), (10840, 130572), (10881, 130080), (11160, 126828), (11232, 126015), (12090, 117072), (12195, 116064), (12555, 112736), (12896, 109755), (12960, 109213), (13008, 108810), (13392, 105690), (14040, 100812), (14092, 100440), (14508, 97560), (14634, 96720), (14880, 95121), (16120, 87804), (16260, 87048), (16740, 84552), (16802, 84240), (16848, 84010), (17615, 80352), (18135, 78048), (18720, 75609), (19344, 73170), (19512, 72540), (20088, 70460), (21060, 67208), (21138, 66960), (21680, 65286), (21762, 65040), (21951, 64480), (22320, 63414), (24180, 58536), (24390, 58032), (25110, 56368), (25203, 56160), (26016, 54405), (26784, 52845), (28080, 50406), (28184, 50220), (29016, 48780), (29268, 48360), (31707, 44640), (32240, 43902), (32520, 43524), (32643, 43360), (33480, 42276), (33604, 42120), (33696, 42005), (35230, 40176), (36270, 39024), (36585, 38688)]