140841600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:907

約数の個数: 192

約数和(自身を含む): 491754240

約数和(自身を除く): 350912640

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, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 544, 600, 640, 680, 800, 816, 850, 863, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 1726, 1920, 2040, 2176, 2400, 2550, 2589, 2720, 3200, 3264, 3400, 3452, 4080, 4315, 4800, 5100, 5178, 5440, 6528, 6800, 6904, 8160, 8630, 9600, 10200, 10356, 10880, 12945, 13600, 13808, 14671, 16320, 17260, 20400, 20712, 21575, 25890, 27200, 27616, 29342, 32640, 34520, 40800, 41424, 43150, 44013, 51780, 54400, 55232, 58684, 64725, 69040, 73355, 81600, 82848, 86300, 88026, 103560, 110464, 117368, 129450, 138080, 146710, 163200, 165696, 172600, 176052, 207120, 220065, 234736, 258900, 276160, 293420, 331392, 345200, 352104, 366775, 414240, 440130, 469472, 517800, 552320, 586840, 690400, 704208, 733550, 828480, 880260, 938944, 1035600, 1100325, 1173680, 1380800, 1408416, 1467100, 1656960, 1760520, 1877888, 2071200, 2200650, 2347360, 2761600, 2816832, 2934200, 3521040, 4142400, 4401300, 4694720, 5633664, 5868400, 7042080, 8284800, 8802600, 9389440, 11736800, 14084160, 17605200, 23473600, 28168320, 35210400, 46947200, 70420800, 140841600]

約数ペア:

[(1, 140841600), (2, 70420800), (3, 46947200), (4, 35210400), (5, 28168320), (6, 23473600), (8, 17605200), (10, 14084160), (12, 11736800), (15, 9389440), (16, 8802600), (17, 8284800), (20, 7042080), (24, 5868400), (25, 5633664), (30, 4694720), (32, 4401300), (34, 4142400), (40, 3521040), (48, 2934200), (50, 2816832), (51, 2761600), (60, 2347360), (64, 2200650), (68, 2071200), (75, 1877888), (80, 1760520), (85, 1656960), (96, 1467100), (100, 1408416), (102, 1380800), (120, 1173680), (128, 1100325), (136, 1035600), (150, 938944), (160, 880260), (170, 828480), (192, 733550), (200, 704208), (204, 690400), (240, 586840), (255, 552320), (272, 517800), (300, 469472), (320, 440130), (340, 414240), (384, 366775), (400, 352104), (408, 345200), (425, 331392), (480, 293420), (510, 276160), (544, 258900), (600, 234736), (640, 220065), (680, 207120), (800, 176052), (816, 172600), (850, 165696), (863, 163200), (960, 146710), (1020, 138080), (1088, 129450), (1200, 117368), (1275, 110464), (1360, 103560), (1600, 88026), (1632, 86300), (1700, 82848), (1726, 81600), (1920, 73355), (2040, 69040), (2176, 64725), (2400, 58684), (2550, 55232), (2589, 54400), (2720, 51780), (3200, 44013), (3264, 43150), (3400, 41424), (3452, 40800), (4080, 34520), (4315, 32640), (4800, 29342), (5100, 27616), (5178, 27200), (5440, 25890), (6528, 21575), (6800, 20712), (6904, 20400), (8160, 17260), (8630, 16320), (9600, 14671), (10200, 13808), (10356, 13600), (10880, 12945)]