307273200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19697}}^1$

素因数の和:19731

約数の個数: 120

約数和(自身を含む): 1060067568

約数和(自身を除く): 752794368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 15600, 19697, 39394, 59091, 78788, 98485, 118182, 157576, 196970, 236364, 256061, 295455, 315152, 393940, 472728, 492425, 512122, 590910, 768183, 787880, 945456, 984850, 1024244, 1181820, 1280305, 1477275, 1536366, 1575760, 1969700, 2048488, 2363640, 2560610, 2954550, 3072732, 3840915, 3939400, 4096976, 4727280, 5121220, 5909100, 6145464, 6401525, 7681830, 7878800, 10242440, 11818200, 12290928, 12803050, 15363660, 19204575, 20484880, 23636400, 25606100, 30727320, 38409150, 51212200, 61454640, 76818300, 102424400, 153636600, 307273200]

約数ペア:

[(1, 307273200), (2, 153636600), (3, 102424400), (4, 76818300), (5, 61454640), (6, 51212200), (8, 38409150), (10, 30727320), (12, 25606100), (13, 23636400), (15, 20484880), (16, 19204575), (20, 15363660), (24, 12803050), (25, 12290928), (26, 11818200), (30, 10242440), (39, 7878800), (40, 7681830), (48, 6401525), (50, 6145464), (52, 5909100), (60, 5121220), (65, 4727280), (75, 4096976), (78, 3939400), (80, 3840915), (100, 3072732), (104, 2954550), (120, 2560610), (130, 2363640), (150, 2048488), (156, 1969700), (195, 1575760), (200, 1536366), (208, 1477275), (240, 1280305), (260, 1181820), (300, 1024244), (312, 984850), (325, 945456), (390, 787880), (400, 768183), (520, 590910), (600, 512122), (624, 492425), (650, 472728), (780, 393940), (975, 315152), (1040, 295455), (1200, 256061), (1300, 236364), (1560, 196970), (1950, 157576), (2600, 118182), (3120, 98485), (3900, 78788), (5200, 59091), (7800, 39394), (15600, 19697)]