807709440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12373}}^1$

素因数の和:12414

約数の個数: 144

約数和(自身を含む): 2731585248

約数和(自身を除く): 1923875808

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, 1632, 1920, 2040, 2176, 2720, 3264, 3840, 4080, 4352, 5440, 6528, 8160, 10880, 12373, 13056, 16320, 21760, 24746, 32640, 37119, 49492, 61865, 65280, 74238, 98984, 123730, 148476, 185595, 197968, 210341, 247460, 296952, 371190, 395936, 420682, 494920, 593904, 631023, 742380, 791872, 841364, 989840, 1051705, 1187808, 1262046, 1484760, 1583744, 1682728, 1979680, 2103410, 2375616, 2524092, 2969520, 3155115, 3167488, 3365456, 3959360, 4206820, 4751232, 5048184, 5939040, 6310230, 6730912, 7918720, 8413640, 9502464, 10096368, 11878080, 12620460, 13461824, 15837440, 16827280, 20192736, 23756160, 25240920, 26923648, 33654560, 40385472, 47512320, 50481840, 53847296, 67309120, 80770944, 100963680, 134618240, 161541888, 201927360, 269236480, 403854720, 807709440]

約数ペア:

[(1, 807709440), (2, 403854720), (3, 269236480), (4, 201927360), (5, 161541888), (6, 134618240), (8, 100963680), (10, 80770944), (12, 67309120), (15, 53847296), (16, 50481840), (17, 47512320), (20, 40385472), (24, 33654560), (30, 26923648), (32, 25240920), (34, 23756160), (40, 20192736), (48, 16827280), (51, 15837440), (60, 13461824), (64, 12620460), (68, 11878080), (80, 10096368), (85, 9502464), (96, 8413640), (102, 7918720), (120, 6730912), (128, 6310230), (136, 5939040), (160, 5048184), (170, 4751232), (192, 4206820), (204, 3959360), (240, 3365456), (255, 3167488), (256, 3155115), (272, 2969520), (320, 2524092), (340, 2375616), (384, 2103410), (408, 1979680), (480, 1682728), (510, 1583744), (544, 1484760), (640, 1262046), (680, 1187808), (768, 1051705), (816, 989840), (960, 841364), (1020, 791872), (1088, 742380), (1280, 631023), (1360, 593904), (1632, 494920), (1920, 420682), (2040, 395936), (2176, 371190), (2720, 296952), (3264, 247460), (3840, 210341), (4080, 197968), (4352, 185595), (5440, 148476), (6528, 123730), (8160, 98984), (10880, 74238), (12373, 65280), (13056, 61865), (16320, 49492), (21760, 37119), (24746, 32640)]