158101440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{3361}}^1$

素因数の和:3395

約数の個数: 168

約数和(自身を含む): 584100432

約数和(自身を除く): 425998992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3361, 3920, 4704, 5880, 6720, 6722, 7840, 9408, 10083, 11760, 13444, 15680, 16805, 20166, 23520, 23527, 26888, 33610, 40332, 47040, 47054, 50415, 53776, 67220, 70581, 80664, 94108, 100830, 107552, 117635, 134440, 141162, 161328, 164689, 188216, 201660, 215104, 235270, 268880, 282324, 322656, 329378, 352905, 376432, 403320, 470540, 494067, 537760, 564648, 645312, 658756, 705810, 752864, 806640, 823445, 941080, 988134, 1075520, 1129296, 1317512, 1411620, 1505728, 1613280, 1646890, 1882160, 1976268, 2258592, 2470335, 2635024, 2823240, 3226560, 3293780, 3764320, 3952536, 4517184, 4940670, 5270048, 5646480, 6587560, 7528640, 7905072, 9881340, 10540096, 11292960, 13175120, 15810144, 19762680, 22585920, 26350240, 31620288, 39525360, 52700480, 79050720, 158101440]

約数ペア:

[(1, 158101440), (2, 79050720), (3, 52700480), (4, 39525360), (5, 31620288), (6, 26350240), (7, 22585920), (8, 19762680), (10, 15810144), (12, 13175120), (14, 11292960), (15, 10540096), (16, 9881340), (20, 7905072), (21, 7528640), (24, 6587560), (28, 5646480), (30, 5270048), (32, 4940670), (35, 4517184), (40, 3952536), (42, 3764320), (48, 3293780), (49, 3226560), (56, 2823240), (60, 2635024), (64, 2470335), (70, 2258592), (80, 1976268), (84, 1882160), (96, 1646890), (98, 1613280), (105, 1505728), (112, 1411620), (120, 1317512), (140, 1129296), (147, 1075520), (160, 988134), (168, 941080), (192, 823445), (196, 806640), (210, 752864), (224, 705810), (240, 658756), (245, 645312), (280, 564648), (294, 537760), (320, 494067), (336, 470540), (392, 403320), (420, 376432), (448, 352905), (480, 329378), (490, 322656), (560, 282324), (588, 268880), (672, 235270), (735, 215104), (784, 201660), (840, 188216), (960, 164689), (980, 161328), (1120, 141162), (1176, 134440), (1344, 117635), (1470, 107552), (1568, 100830), (1680, 94108), (1960, 80664), (2240, 70581), (2352, 67220), (2940, 53776), (3136, 50415), (3360, 47054), (3361, 47040), (3920, 40332), (4704, 33610), (5880, 26888), (6720, 23527), (6722, 23520), (7840, 20166), (9408, 16805), (10083, 15680), (11760, 13444)]