86944800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2131}}^1$

素因数の和:2171

約数の個数: 144

約数和(自身を含む): 299793312

約数和(自身を除く): 212848512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1275, 1360, 1632, 1700, 2040, 2131, 2400, 2550, 2720, 3400, 4080, 4262, 5100, 6393, 6800, 8160, 8524, 10200, 10655, 12786, 13600, 17048, 20400, 21310, 25572, 31965, 34096, 36227, 40800, 42620, 51144, 53275, 63930, 68192, 72454, 85240, 102288, 106550, 108681, 127860, 144908, 159825, 170480, 181135, 204576, 213100, 217362, 255720, 289816, 319650, 340960, 362270, 426200, 434724, 511440, 543405, 579632, 639300, 724540, 852400, 869448, 905675, 1022880, 1086810, 1159264, 1278600, 1449080, 1704800, 1738896, 1811350, 2173620, 2557200, 2717025, 2898160, 3477792, 3622700, 4347240, 5114400, 5434050, 5796320, 7245400, 8694480, 10868100, 14490800, 17388960, 21736200, 28981600, 43472400, 86944800]

約数ペア:

[(1, 86944800), (2, 43472400), (3, 28981600), (4, 21736200), (5, 17388960), (6, 14490800), (8, 10868100), (10, 8694480), (12, 7245400), (15, 5796320), (16, 5434050), (17, 5114400), (20, 4347240), (24, 3622700), (25, 3477792), (30, 2898160), (32, 2717025), (34, 2557200), (40, 2173620), (48, 1811350), (50, 1738896), (51, 1704800), (60, 1449080), (68, 1278600), (75, 1159264), (80, 1086810), (85, 1022880), (96, 905675), (100, 869448), (102, 852400), (120, 724540), (136, 639300), (150, 579632), (160, 543405), (170, 511440), (200, 434724), (204, 426200), (240, 362270), (255, 340960), (272, 319650), (300, 289816), (340, 255720), (400, 217362), (408, 213100), (425, 204576), (480, 181135), (510, 170480), (544, 159825), (600, 144908), (680, 127860), (800, 108681), (816, 106550), (850, 102288), (1020, 85240), (1200, 72454), (1275, 68192), (1360, 63930), (1632, 53275), (1700, 51144), (2040, 42620), (2131, 40800), (2400, 36227), (2550, 34096), (2720, 31965), (3400, 25572), (4080, 21310), (4262, 20400), (5100, 17048), (6393, 13600), (6800, 12786), (8160, 10655), (8524, 10200)]