110720160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3343}}^1$

素因数の和:3387

約数の個数: 144

約数和(自身を含む): 394377984

約数和(自身を除く): 283657824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3343, 3680, 4140, 5520, 6624, 6686, 8280, 10029, 11040, 13372, 16560, 16715, 20058, 26744, 30087, 33120, 33430, 40116, 50145, 53488, 60174, 66860, 76889, 80232, 100290, 106976, 120348, 133720, 150435, 153778, 160464, 200580, 230667, 240696, 267440, 300870, 307556, 320928, 384445, 401160, 461334, 481392, 534880, 601740, 615112, 692001, 768890, 802320, 922668, 962784, 1153335, 1203480, 1230224, 1384002, 1537780, 1604640, 1845336, 2306670, 2406960, 2460448, 2768004, 3075560, 3460005, 3690672, 4613340, 4813920, 5536008, 6151120, 6920010, 7381344, 9226680, 11072016, 12302240, 13840020, 18453360, 22144032, 27680040, 36906720, 55360080, 110720160]

約数ペア:

[(1, 110720160), (2, 55360080), (3, 36906720), (4, 27680040), (5, 22144032), (6, 18453360), (8, 13840020), (9, 12302240), (10, 11072016), (12, 9226680), (15, 7381344), (16, 6920010), (18, 6151120), (20, 5536008), (23, 4813920), (24, 4613340), (30, 3690672), (32, 3460005), (36, 3075560), (40, 2768004), (45, 2460448), (46, 2406960), (48, 2306670), (60, 1845336), (69, 1604640), (72, 1537780), (80, 1384002), (90, 1230224), (92, 1203480), (96, 1153335), (115, 962784), (120, 922668), (138, 802320), (144, 768890), (160, 692001), (180, 615112), (184, 601740), (207, 534880), (230, 481392), (240, 461334), (276, 401160), (288, 384445), (345, 320928), (360, 307556), (368, 300870), (414, 267440), (460, 240696), (480, 230667), (552, 200580), (690, 160464), (720, 153778), (736, 150435), (828, 133720), (920, 120348), (1035, 106976), (1104, 100290), (1380, 80232), (1440, 76889), (1656, 66860), (1840, 60174), (2070, 53488), (2208, 50145), (2760, 40116), (3312, 33430), (3343, 33120), (3680, 30087), (4140, 26744), (5520, 20058), (6624, 16715), (6686, 16560), (8280, 13372), (10029, 11040)]