156635520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3547}}^1$

素因数の和:3592

約数の個数: 128

約数和(自身を含む): 521130240

約数和(自身を除く): 364494720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3547, 3680, 4416, 5520, 7094, 7360, 8832, 10641, 11040, 14188, 14720, 17735, 21282, 22080, 28376, 35470, 42564, 44160, 53205, 56752, 70940, 81581, 85128, 106410, 113504, 141880, 163162, 170256, 212820, 227008, 244743, 283760, 326324, 340512, 407905, 425640, 454016, 489486, 567520, 652648, 681024, 815810, 851280, 978972, 1135040, 1223715, 1305296, 1362048, 1631620, 1702560, 1957944, 2270080, 2447430, 2610592, 3263240, 3405120, 3915888, 4894860, 5221184, 6526480, 6810240, 7831776, 9789720, 10442368, 13052960, 15663552, 19579440, 26105920, 31327104, 39158880, 52211840, 78317760, 156635520]

約数ペア:

[(1, 156635520), (2, 78317760), (3, 52211840), (4, 39158880), (5, 31327104), (6, 26105920), (8, 19579440), (10, 15663552), (12, 13052960), (15, 10442368), (16, 9789720), (20, 7831776), (23, 6810240), (24, 6526480), (30, 5221184), (32, 4894860), (40, 3915888), (46, 3405120), (48, 3263240), (60, 2610592), (64, 2447430), (69, 2270080), (80, 1957944), (92, 1702560), (96, 1631620), (115, 1362048), (120, 1305296), (128, 1223715), (138, 1135040), (160, 978972), (184, 851280), (192, 815810), (230, 681024), (240, 652648), (276, 567520), (320, 489486), (345, 454016), (368, 425640), (384, 407905), (460, 340512), (480, 326324), (552, 283760), (640, 244743), (690, 227008), (736, 212820), (920, 170256), (960, 163162), (1104, 141880), (1380, 113504), (1472, 106410), (1840, 85128), (1920, 81581), (2208, 70940), (2760, 56752), (2944, 53205), (3547, 44160), (3680, 42564), (4416, 35470), (5520, 28376), (7094, 22080), (7360, 21282), (8832, 17735), (10641, 14720), (11040, 14188)]