521352000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:603

約数の個数: 336

約数和(自身を含む): 2012027472

約数和(自身を除く): 1490675472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 125, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 250, 260, 288, 300, 312, 320, 325, 360, 375, 390, 400, 416, 450, 468, 480, 500, 520, 557, 576, 585, 600, 624, 650, 720, 750, 780, 800, 832, 900, 936, 960, 975, 1000, 1040, 1114, 1125, 1170, 1200, 1248, 1300, 1440, 1500, 1560, 1600, 1625, 1671, 1800, 1872, 1950, 2000, 2080, 2228, 2250, 2340, 2400, 2496, 2600, 2785, 2880, 2925, 3000, 3120, 3250, 3342, 3600, 3744, 3900, 4000, 4160, 4456, 4500, 4680, 4800, 4875, 5013, 5200, 5570, 5850, 6000, 6240, 6500, 6684, 7200, 7241, 7488, 7800, 8000, 8355, 8912, 9000, 9360, 9750, 10026, 10400, 11140, 11700, 12000, 12480, 13000, 13368, 13925, 14400, 14482, 14625, 15600, 16710, 17824, 18000, 18720, 19500, 20052, 20800, 21723, 22280, 23400, 24000, 25065, 26000, 26736, 27850, 28964, 29250, 31200, 33420, 35648, 36000, 36205, 37440, 39000, 40104, 41775, 43446, 44560, 46800, 50130, 52000, 53472, 55700, 57928, 58500, 62400, 65169, 66840, 69625, 72000, 72410, 78000, 80208, 83550, 86892, 89120, 93600, 100260, 104000, 106944, 108615, 111400, 115856, 117000, 125325, 130338, 133680, 139250, 144820, 156000, 160416, 167100, 173784, 178240, 181025, 187200, 200520, 208875, 217230, 222800, 231712, 234000, 250650, 260676, 267360, 278500, 289640, 312000, 320832, 325845, 334200, 347568, 362050, 401040, 417750, 434460, 445600, 463424, 468000, 501300, 521352, 534720, 543075, 557000, 579280, 626625, 651690, 668400, 695136, 724100, 802080, 835500, 868920, 891200, 905125, 936000, 1002600, 1042704, 1086150, 1114000, 1158560, 1253250, 1303380, 1336800, 1390272, 1448200, 1604160, 1629225, 1671000, 1737840, 1810250, 2005200, 2085408, 2172300, 2228000, 2317120, 2506500, 2606760, 2673600, 2715375, 2896400, 3258450, 3342000, 3475680, 3620500, 4010400, 4170816, 4344600, 4456000, 5013000, 5213520, 5430750, 5792800, 6516900, 6684000, 6951360, 7241000, 8020800, 8146125, 8689200, 10026000, 10427040, 10861500, 11585600, 13033800, 13368000, 14482000, 16292250, 17378400, 20052000, 20854080, 21723000, 26067600, 28964000, 32584500, 34756800, 40104000, 43446000, 52135200, 57928000, 65169000, 86892000, 104270400, 130338000, 173784000, 260676000, 521352000]

約数ペア:

[(1, 521352000), (2, 260676000), (3, 173784000), (4, 130338000), (5, 104270400), (6, 86892000), (8, 65169000), (9, 57928000), (10, 52135200), (12, 43446000), (13, 40104000), (15, 34756800), (16, 32584500), (18, 28964000), (20, 26067600), (24, 21723000), (25, 20854080), (26, 20052000), (30, 17378400), (32, 16292250), (36, 14482000), (39, 13368000), (40, 13033800), (45, 11585600), (48, 10861500), (50, 10427040), (52, 10026000), (60, 8689200), (64, 8146125), (65, 8020800), (72, 7241000), (75, 6951360), (78, 6684000), (80, 6516900), (90, 5792800), (96, 5430750), (100, 5213520), (104, 5013000), (117, 4456000), (120, 4344600), (125, 4170816), (130, 4010400), (144, 3620500), (150, 3475680), (156, 3342000), (160, 3258450), (180, 2896400), (192, 2715375), (195, 2673600), (200, 2606760), (208, 2506500), (225, 2317120), (234, 2228000), (240, 2172300), (250, 2085408), (260, 2005200), (288, 1810250), (300, 1737840), (312, 1671000), (320, 1629225), (325, 1604160), (360, 1448200), (375, 1390272), (390, 1336800), (400, 1303380), (416, 1253250), (450, 1158560), (468, 1114000), (480, 1086150), (500, 1042704), (520, 1002600), (557, 936000), (576, 905125), (585, 891200), (600, 868920), (624, 835500), (650, 802080), (720, 724100), (750, 695136), (780, 668400), (800, 651690), (832, 626625), (900, 579280), (936, 557000), (960, 543075), (975, 534720), (1000, 521352), (1040, 501300), (1114, 468000), (1125, 463424), (1170, 445600), (1200, 434460), (1248, 417750), (1300, 401040), (1440, 362050), (1500, 347568), (1560, 334200), (1600, 325845), (1625, 320832), (1671, 312000), (1800, 289640), (1872, 278500), (1950, 267360), (2000, 260676), (2080, 250650), (2228, 234000), (2250, 231712), (2340, 222800), (2400, 217230), (2496, 208875), (2600, 200520), (2785, 187200), (2880, 181025), (2925, 178240), (3000, 173784), (3120, 167100), (3250, 160416), (3342, 156000), (3600, 144820), (3744, 139250), (3900, 133680), (4000, 130338), (4160, 125325), (4456, 117000), (4500, 115856), (4680, 111400), (4800, 108615), (4875, 106944), (5013, 104000), (5200, 100260), (5570, 93600), (5850, 89120), (6000, 86892), (6240, 83550), (6500, 80208), (6684, 78000), (7200, 72410), (7241, 72000), (7488, 69625), (7800, 66840), (8000, 65169), (8355, 62400), (8912, 58500), (9000, 57928), (9360, 55700), (9750, 53472), (10026, 52000), (10400, 50130), (11140, 46800), (11700, 44560), (12000, 43446), (12480, 41775), (13000, 40104), (13368, 39000), (13925, 37440), (14400, 36205), (14482, 36000), (14625, 35648), (15600, 33420), (16710, 31200), (17824, 29250), (18000, 28964), (18720, 27850), (19500, 26736), (20052, 26000), (20800, 25065), (21723, 24000), (22280, 23400)]