904363920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5897}}^1$

素因数の和:5990

約数の個数: 160

約数和(自身を含む): 3159440640

約数和(自身を除く): 2255076720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 108, 120, 135, 142, 144, 180, 213, 216, 240, 270, 284, 355, 360, 426, 432, 540, 568, 639, 710, 720, 852, 1065, 1080, 1136, 1278, 1420, 1704, 1917, 2130, 2160, 2556, 2840, 3195, 3408, 3834, 4260, 5112, 5680, 5897, 6390, 7668, 8520, 9585, 10224, 11794, 12780, 15336, 17040, 17691, 19170, 23588, 25560, 29485, 30672, 35382, 38340, 47176, 51120, 53073, 58970, 70764, 76680, 88455, 94352, 106146, 117940, 141528, 153360, 159219, 176910, 212292, 235880, 265365, 283056, 318438, 353820, 418687, 424584, 471760, 530730, 636876, 707640, 796095, 837374, 849168, 1061460, 1256061, 1273752, 1415280, 1592190, 1674748, 2093435, 2122920, 2512122, 2547504, 3184380, 3349496, 3768183, 4186870, 4245840, 5024244, 6280305, 6368760, 6698992, 7536366, 8373740, 10048488, 11304549, 12560610, 12737520, 15072732, 16747480, 18840915, 20096976, 22609098, 25121220, 30145464, 33494960, 37681830, 45218196, 50242440, 56522745, 60290928, 75363660, 90436392, 100484880, 113045490, 150727320, 180872784, 226090980, 301454640, 452181960, 904363920]

約数ペア:

[(1, 904363920), (2, 452181960), (3, 301454640), (4, 226090980), (5, 180872784), (6, 150727320), (8, 113045490), (9, 100484880), (10, 90436392), (12, 75363660), (15, 60290928), (16, 56522745), (18, 50242440), (20, 45218196), (24, 37681830), (27, 33494960), (30, 30145464), (36, 25121220), (40, 22609098), (45, 20096976), (48, 18840915), (54, 16747480), (60, 15072732), (71, 12737520), (72, 12560610), (80, 11304549), (90, 10048488), (108, 8373740), (120, 7536366), (135, 6698992), (142, 6368760), (144, 6280305), (180, 5024244), (213, 4245840), (216, 4186870), (240, 3768183), (270, 3349496), (284, 3184380), (355, 2547504), (360, 2512122), (426, 2122920), (432, 2093435), (540, 1674748), (568, 1592190), (639, 1415280), (710, 1273752), (720, 1256061), (852, 1061460), (1065, 849168), (1080, 837374), (1136, 796095), (1278, 707640), (1420, 636876), (1704, 530730), (1917, 471760), (2130, 424584), (2160, 418687), (2556, 353820), (2840, 318438), (3195, 283056), (3408, 265365), (3834, 235880), (4260, 212292), (5112, 176910), (5680, 159219), (5897, 153360), (6390, 141528), (7668, 117940), (8520, 106146), (9585, 94352), (10224, 88455), (11794, 76680), (12780, 70764), (15336, 58970), (17040, 53073), (17691, 51120), (19170, 47176), (23588, 38340), (25560, 35382), (29485, 30672)]