102988200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 386760960

約数和(自身を除く): 283772760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 49, 50, 56, 60, 62, 70, 75, 84, 93, 98, 100, 105, 113, 120, 124, 140, 147, 150, 155, 168, 175, 186, 196, 200, 210, 217, 226, 245, 248, 280, 294, 300, 310, 339, 350, 372, 392, 420, 434, 452, 465, 490, 525, 565, 588, 600, 620, 651, 678, 700, 735, 744, 775, 791, 840, 868, 904, 930, 980, 1050, 1085, 1130, 1176, 1225, 1240, 1302, 1356, 1400, 1470, 1519, 1550, 1582, 1695, 1736, 1860, 1960, 2100, 2170, 2260, 2325, 2373, 2450, 2604, 2712, 2825, 2940, 3038, 3100, 3164, 3255, 3390, 3503, 3675, 3720, 3955, 4200, 4340, 4520, 4557, 4650, 4746, 4900, 5208, 5425, 5537, 5650, 5880, 6076, 6200, 6328, 6510, 6780, 7006, 7350, 7595, 7910, 8475, 8680, 9114, 9300, 9492, 9800, 10509, 10850, 11074, 11300, 11865, 12152, 13020, 13560, 14012, 14700, 15190, 15820, 16275, 16611, 16950, 17515, 18228, 18600, 18984, 19775, 21018, 21700, 22148, 22600, 22785, 23730, 24521, 26040, 27685, 28024, 29400, 30380, 31640, 32550, 33222, 33900, 35030, 36456, 37975, 39550, 42036, 43400, 44296, 45570, 47460, 49042, 52545, 55370, 59325, 60760, 65100, 66444, 67800, 70060, 73563, 75950, 79100, 83055, 84072, 87575, 91140, 94920, 98084, 105090, 110740, 113925, 118650, 122605, 130200, 132888, 138425, 140120, 147126, 151900, 158200, 166110, 171647, 175150, 182280, 196168, 210180, 221480, 227850, 237300, 245210, 262725, 276850, 294252, 303800, 332220, 343294, 350300, 367815, 415275, 420360, 455700, 474600, 490420, 514941, 525450, 553700, 588504, 613025, 664440, 686588, 700600, 735630, 830550, 858235, 911400, 980840, 1029882, 1050900, 1107400, 1226050, 1373176, 1471260, 1661100, 1716470, 1839075, 2059764, 2101800, 2452100, 2574705, 2942520, 3322200, 3432940, 3678150, 4119528, 4291175, 4904200, 5149410, 6865880, 7356300, 8582350, 10298820, 12873525, 14712600, 17164700, 20597640, 25747050, 34329400, 51494100, 102988200]

約数ペア:

[(1, 102988200), (2, 51494100), (3, 34329400), (4, 25747050), (5, 20597640), (6, 17164700), (7, 14712600), (8, 12873525), (10, 10298820), (12, 8582350), (14, 7356300), (15, 6865880), (20, 5149410), (21, 4904200), (24, 4291175), (25, 4119528), (28, 3678150), (30, 3432940), (31, 3322200), (35, 2942520), (40, 2574705), (42, 2452100), (49, 2101800), (50, 2059764), (56, 1839075), (60, 1716470), (62, 1661100), (70, 1471260), (75, 1373176), (84, 1226050), (93, 1107400), (98, 1050900), (100, 1029882), (105, 980840), (113, 911400), (120, 858235), (124, 830550), (140, 735630), (147, 700600), (150, 686588), (155, 664440), (168, 613025), (175, 588504), (186, 553700), (196, 525450), (200, 514941), (210, 490420), (217, 474600), (226, 455700), (245, 420360), (248, 415275), (280, 367815), (294, 350300), (300, 343294), (310, 332220), (339, 303800), (350, 294252), (372, 276850), (392, 262725), (420, 245210), (434, 237300), (452, 227850), (465, 221480), (490, 210180), (525, 196168), (565, 182280), (588, 175150), (600, 171647), (620, 166110), (651, 158200), (678, 151900), (700, 147126), (735, 140120), (744, 138425), (775, 132888), (791, 130200), (840, 122605), (868, 118650), (904, 113925), (930, 110740), (980, 105090), (1050, 98084), (1085, 94920), (1130, 91140), (1176, 87575), (1225, 84072), (1240, 83055), (1302, 79100), (1356, 75950), (1400, 73563), (1470, 70060), (1519, 67800), (1550, 66444), (1582, 65100), (1695, 60760), (1736, 59325), (1860, 55370), (1960, 52545), (2100, 49042), (2170, 47460), (2260, 45570), (2325, 44296), (2373, 43400), (2450, 42036), (2604, 39550), (2712, 37975), (2825, 36456), (2940, 35030), (3038, 33900), (3100, 33222), (3164, 32550), (3255, 31640), (3390, 30380), (3503, 29400), (3675, 28024), (3720, 27685), (3955, 26040), (4200, 24521), (4340, 23730), (4520, 22785), (4557, 22600), (4650, 22148), (4746, 21700), (4900, 21018), (5208, 19775), (5425, 18984), (5537, 18600), (5650, 18228), (5880, 17515), (6076, 16950), (6200, 16611), (6328, 16275), (6510, 15820), (6780, 15190), (7006, 14700), (7350, 14012), (7595, 13560), (7910, 13020), (8475, 12152), (8680, 11865), (9114, 11300), (9300, 11074), (9492, 10850), (9800, 10509)]