424151520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:805

約数の個数: 192

約数和(自身を含む): 1455257664

約数和(自身を除く): 1031106144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 101, 104, 120, 130, 156, 160, 195, 202, 208, 240, 260, 303, 312, 390, 404, 416, 480, 505, 520, 606, 624, 673, 780, 808, 1010, 1040, 1212, 1248, 1313, 1346, 1515, 1560, 1616, 2019, 2020, 2080, 2424, 2626, 2692, 3030, 3120, 3232, 3365, 3939, 4038, 4040, 4848, 5252, 5384, 6060, 6240, 6565, 6730, 7878, 8076, 8080, 8749, 9696, 10095, 10504, 10768, 12120, 13130, 13460, 15756, 16152, 16160, 17498, 19695, 20190, 21008, 21536, 24240, 26247, 26260, 26920, 31512, 32304, 34996, 39390, 40380, 42016, 43745, 48480, 52494, 52520, 53840, 63024, 64608, 67973, 69992, 78780, 80760, 87490, 104988, 105040, 107680, 126048, 131235, 135946, 139984, 157560, 161520, 174980, 203919, 209976, 210080, 262470, 271892, 279968, 315120, 323040, 339865, 349960, 407838, 419952, 524940, 543784, 630240, 679730, 699920, 815676, 839904, 883649, 1019595, 1049880, 1087568, 1359460, 1399840, 1631352, 1767298, 2039190, 2099760, 2175136, 2650947, 2718920, 3262704, 3534596, 4078380, 4199520, 4418245, 5301894, 5437840, 6525408, 7069192, 8156760, 8836490, 10603788, 10875680, 13254735, 14138384, 16313520, 17672980, 21207576, 26509470, 28276768, 32627040, 35345960, 42415152, 53018940, 70691920, 84830304, 106037880, 141383840, 212075760, 424151520]

約数ペア:

[(1, 424151520), (2, 212075760), (3, 141383840), (4, 106037880), (5, 84830304), (6, 70691920), (8, 53018940), (10, 42415152), (12, 35345960), (13, 32627040), (15, 28276768), (16, 26509470), (20, 21207576), (24, 17672980), (26, 16313520), (30, 14138384), (32, 13254735), (39, 10875680), (40, 10603788), (48, 8836490), (52, 8156760), (60, 7069192), (65, 6525408), (78, 5437840), (80, 5301894), (96, 4418245), (101, 4199520), (104, 4078380), (120, 3534596), (130, 3262704), (156, 2718920), (160, 2650947), (195, 2175136), (202, 2099760), (208, 2039190), (240, 1767298), (260, 1631352), (303, 1399840), (312, 1359460), (390, 1087568), (404, 1049880), (416, 1019595), (480, 883649), (505, 839904), (520, 815676), (606, 699920), (624, 679730), (673, 630240), (780, 543784), (808, 524940), (1010, 419952), (1040, 407838), (1212, 349960), (1248, 339865), (1313, 323040), (1346, 315120), (1515, 279968), (1560, 271892), (1616, 262470), (2019, 210080), (2020, 209976), (2080, 203919), (2424, 174980), (2626, 161520), (2692, 157560), (3030, 139984), (3120, 135946), (3232, 131235), (3365, 126048), (3939, 107680), (4038, 105040), (4040, 104988), (4848, 87490), (5252, 80760), (5384, 78780), (6060, 69992), (6240, 67973), (6565, 64608), (6730, 63024), (7878, 53840), (8076, 52520), (8080, 52494), (8749, 48480), (9696, 43745), (10095, 42016), (10504, 40380), (10768, 39390), (12120, 34996), (13130, 32304), (13460, 31512), (15756, 26920), (16152, 26260), (16160, 26247), (17498, 24240), (19695, 21536), (20190, 21008)]