22068900

素因数分解:

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

素因数の和:171

約数の個数: 216

約数和(自身を含む): 82328064

約数和(自身を除く): 60259164

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 31, 35, 36, 42, 45, 50, 60, 62, 63, 70, 75, 84, 90, 93, 100, 105, 113, 124, 126, 140, 150, 155, 175, 180, 186, 210, 217, 225, 226, 252, 279, 300, 310, 315, 339, 350, 372, 420, 434, 450, 452, 465, 525, 558, 565, 620, 630, 651, 678, 700, 775, 791, 868, 900, 930, 1017, 1050, 1085, 1116, 1130, 1260, 1302, 1356, 1395, 1550, 1575, 1582, 1695, 1860, 1953, 2034, 2100, 2170, 2260, 2325, 2373, 2604, 2790, 2825, 3100, 3150, 3164, 3255, 3390, 3503, 3906, 3955, 4068, 4340, 4650, 4746, 5085, 5425, 5580, 5650, 6300, 6510, 6780, 6975, 7006, 7119, 7812, 7910, 8475, 9300, 9492, 9765, 10170, 10509, 10850, 11300, 11865, 13020, 13950, 14012, 14238, 15820, 16275, 16950, 17515, 19530, 19775, 20340, 21018, 21700, 23730, 24521, 25425, 27900, 28476, 31527, 32550, 33900, 35030, 35595, 39060, 39550, 42036, 47460, 48825, 49042, 50850, 52545, 59325, 63054, 65100, 70060, 71190, 73563, 79100, 87575, 97650, 98084, 101700, 105090, 118650, 122605, 126108, 142380, 147126, 157635, 175150, 177975, 195300, 210180, 220689, 237300, 245210, 262725, 294252, 315270, 350300, 355950, 367815, 441378, 490420, 525450, 613025, 630540, 711900, 735630, 788175, 882756, 1050900, 1103445, 1226050, 1471260, 1576350, 1839075, 2206890, 2452100, 3152700, 3678150, 4413780, 5517225, 7356300, 11034450, 22068900]

約数ペア:

[(1, 22068900), (2, 11034450), (3, 7356300), (4, 5517225), (5, 4413780), (6, 3678150), (7, 3152700), (9, 2452100), (10, 2206890), (12, 1839075), (14, 1576350), (15, 1471260), (18, 1226050), (20, 1103445), (21, 1050900), (25, 882756), (28, 788175), (30, 735630), (31, 711900), (35, 630540), (36, 613025), (42, 525450), (45, 490420), (50, 441378), (60, 367815), (62, 355950), (63, 350300), (70, 315270), (75, 294252), (84, 262725), (90, 245210), (93, 237300), (100, 220689), (105, 210180), (113, 195300), (124, 177975), (126, 175150), (140, 157635), (150, 147126), (155, 142380), (175, 126108), (180, 122605), (186, 118650), (210, 105090), (217, 101700), (225, 98084), (226, 97650), (252, 87575), (279, 79100), (300, 73563), (310, 71190), (315, 70060), (339, 65100), (350, 63054), (372, 59325), (420, 52545), (434, 50850), (450, 49042), (452, 48825), (465, 47460), (525, 42036), (558, 39550), (565, 39060), (620, 35595), (630, 35030), (651, 33900), (678, 32550), (700, 31527), (775, 28476), (791, 27900), (868, 25425), (900, 24521), (930, 23730), (1017, 21700), (1050, 21018), (1085, 20340), (1116, 19775), (1130, 19530), (1260, 17515), (1302, 16950), (1356, 16275), (1395, 15820), (1550, 14238), (1575, 14012), (1582, 13950), (1695, 13020), (1860, 11865), (1953, 11300), (2034, 10850), (2100, 10509), (2170, 10170), (2260, 9765), (2325, 9492), (2373, 9300), (2604, 8475), (2790, 7910), (2825, 7812), (3100, 7119), (3150, 7006), (3164, 6975), (3255, 6780), (3390, 6510), (3503, 6300), (3906, 5650), (3955, 5580), (4068, 5425), (4340, 5085), (4650, 4746)]