260676000

素因数分解:

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

素因数の和:601

約数の個数: 288

約数和(自身を含む): 998092368

約数和(自身を除く): 737416368

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, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 125, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 250, 260, 288, 300, 312, 325, 360, 375, 390, 400, 416, 450, 468, 480, 500, 520, 557, 585, 600, 624, 650, 720, 750, 780, 800, 900, 936, 975, 1000, 1040, 1114, 1125, 1170, 1200, 1248, 1300, 1440, 1500, 1560, 1625, 1671, 1800, 1872, 1950, 2000, 2080, 2228, 2250, 2340, 2400, 2600, 2785, 2925, 3000, 3120, 3250, 3342, 3600, 3744, 3900, 4000, 4456, 4500, 4680, 4875, 5013, 5200, 5570, 5850, 6000, 6240, 6500, 6684, 7200, 7241, 7800, 8355, 8912, 9000, 9360, 9750, 10026, 10400, 11140, 11700, 12000, 13000, 13368, 13925, 14482, 14625, 15600, 16710, 17824, 18000, 18720, 19500, 20052, 21723, 22280, 23400, 25065, 26000, 26736, 27850, 28964, 29250, 31200, 33420, 36000, 36205, 39000, 40104, 41775, 43446, 44560, 46800, 50130, 52000, 53472, 55700, 57928, 58500, 65169, 66840, 69625, 72410, 78000, 80208, 83550, 86892, 89120, 93600, 100260, 108615, 111400, 115856, 117000, 125325, 130338, 133680, 139250, 144820, 156000, 160416, 167100, 173784, 181025, 200520, 208875, 217230, 222800, 231712, 234000, 250650, 260676, 267360, 278500, 289640, 325845, 334200, 347568, 362050, 401040, 417750, 434460, 445600, 468000, 501300, 521352, 543075, 557000, 579280, 626625, 651690, 668400, 695136, 724100, 802080, 835500, 868920, 905125, 1002600, 1042704, 1086150, 1114000, 1158560, 1253250, 1303380, 1336800, 1448200, 1629225, 1671000, 1737840, 1810250, 2005200, 2085408, 2172300, 2228000, 2506500, 2606760, 2715375, 2896400, 3258450, 3342000, 3475680, 3620500, 4010400, 4344600, 5013000, 5213520, 5430750, 5792800, 6516900, 6684000, 7241000, 8146125, 8689200, 10026000, 10427040, 10861500, 13033800, 14482000, 16292250, 17378400, 20052000, 21723000, 26067600, 28964000, 32584500, 43446000, 52135200, 65169000, 86892000, 130338000, 260676000]

約数ペア:

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