140859360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4253}}^1$

素因数の和:4297

約数の個数: 144

約数和(自身を含む): 501699744

約数和(自身を除く): 360840384

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, 3680, 4140, 4253, 5520, 6624, 8280, 8506, 11040, 12759, 16560, 17012, 21265, 25518, 33120, 34024, 38277, 42530, 51036, 63795, 68048, 76554, 85060, 97819, 102072, 127590, 136096, 153108, 170120, 191385, 195638, 204144, 255180, 293457, 306216, 340240, 382770, 391276, 408288, 489095, 510360, 586914, 612432, 680480, 765540, 782552, 880371, 978190, 1020720, 1173828, 1224864, 1467285, 1531080, 1565104, 1760742, 1956380, 2041440, 2347656, 2934570, 3062160, 3130208, 3521484, 3912760, 4401855, 4695312, 5869140, 6124320, 7042968, 7825520, 8803710, 9390624, 11738280, 14085936, 15651040, 17607420, 23476560, 28171872, 35214840, 46953120, 70429680, 140859360]

約数ペア:

[(1, 140859360), (2, 70429680), (3, 46953120), (4, 35214840), (5, 28171872), (6, 23476560), (8, 17607420), (9, 15651040), (10, 14085936), (12, 11738280), (15, 9390624), (16, 8803710), (18, 7825520), (20, 7042968), (23, 6124320), (24, 5869140), (30, 4695312), (32, 4401855), (36, 3912760), (40, 3521484), (45, 3130208), (46, 3062160), (48, 2934570), (60, 2347656), (69, 2041440), (72, 1956380), (80, 1760742), (90, 1565104), (92, 1531080), (96, 1467285), (115, 1224864), (120, 1173828), (138, 1020720), (144, 978190), (160, 880371), (180, 782552), (184, 765540), (207, 680480), (230, 612432), (240, 586914), (276, 510360), (288, 489095), (345, 408288), (360, 391276), (368, 382770), (414, 340240), (460, 306216), (480, 293457), (552, 255180), (690, 204144), (720, 195638), (736, 191385), (828, 170120), (920, 153108), (1035, 136096), (1104, 127590), (1380, 102072), (1440, 97819), (1656, 85060), (1840, 76554), (2070, 68048), (2208, 63795), (2760, 51036), (3312, 42530), (3680, 38277), (4140, 34024), (4253, 33120), (5520, 25518), (6624, 21265), (8280, 17012), (8506, 16560), (11040, 12759)]