99943680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1572

約数の個数: 144

約数和(自身を含む): 338192064

約数和(自身を除く): 238248384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1531, 1632, 1920, 2040, 2176, 2720, 3062, 3264, 3840, 4080, 4352, 4593, 5440, 6124, 6528, 7655, 8160, 9186, 10880, 12248, 13056, 15310, 16320, 18372, 21760, 22965, 24496, 26027, 30620, 32640, 36744, 45930, 48992, 52054, 61240, 65280, 73488, 78081, 91860, 97984, 104108, 122480, 130135, 146976, 156162, 183720, 195968, 208216, 244960, 260270, 293952, 312324, 367440, 390405, 391936, 416432, 489920, 520540, 587904, 624648, 734880, 780810, 832864, 979840, 1041080, 1175808, 1249296, 1469760, 1561620, 1665728, 1959680, 2082160, 2498592, 2939520, 3123240, 3331456, 4164320, 4997184, 5879040, 6246480, 6662912, 8328640, 9994368, 12492960, 16657280, 19988736, 24985920, 33314560, 49971840, 99943680]

約数ペア:

[(1, 99943680), (2, 49971840), (3, 33314560), (4, 24985920), (5, 19988736), (6, 16657280), (8, 12492960), (10, 9994368), (12, 8328640), (15, 6662912), (16, 6246480), (17, 5879040), (20, 4997184), (24, 4164320), (30, 3331456), (32, 3123240), (34, 2939520), (40, 2498592), (48, 2082160), (51, 1959680), (60, 1665728), (64, 1561620), (68, 1469760), (80, 1249296), (85, 1175808), (96, 1041080), (102, 979840), (120, 832864), (128, 780810), (136, 734880), (160, 624648), (170, 587904), (192, 520540), (204, 489920), (240, 416432), (255, 391936), (256, 390405), (272, 367440), (320, 312324), (340, 293952), (384, 260270), (408, 244960), (480, 208216), (510, 195968), (544, 183720), (640, 156162), (680, 146976), (768, 130135), (816, 122480), (960, 104108), (1020, 97984), (1088, 91860), (1280, 78081), (1360, 73488), (1531, 65280), (1632, 61240), (1920, 52054), (2040, 48992), (2176, 45930), (2720, 36744), (3062, 32640), (3264, 30620), (3840, 26027), (4080, 24496), (4352, 22965), (4593, 21760), (5440, 18372), (6124, 16320), (6528, 15310), (7655, 13056), (8160, 12248), (9186, 10880)]