158249280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23549}}^1$

素因数の和:23576

約数の個数: 112

約数和(自身を含む): 574243200

約数和(自身を除く): 415993920

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 23549, 47098, 70647, 94196, 117745, 141294, 164843, 188392, 235490, 282588, 329686, 353235, 376784, 470980, 494529, 565176, 659372, 706470, 753568, 824215, 941960, 989058, 1130352, 1318744, 1412940, 1507136, 1648430, 1883920, 1978116, 2260704, 2472645, 2637488, 2825880, 3296860, 3767840, 3956232, 4521408, 4945290, 5274976, 5651760, 6593720, 7535680, 7912464, 9890580, 10549952, 11303520, 13187440, 15824928, 19781160, 22607040, 26374880, 31649856, 39562320, 52749760, 79124640, 158249280]

約数ペア:

[(1, 158249280), (2, 79124640), (3, 52749760), (4, 39562320), (5, 31649856), (6, 26374880), (7, 22607040), (8, 19781160), (10, 15824928), (12, 13187440), (14, 11303520), (15, 10549952), (16, 9890580), (20, 7912464), (21, 7535680), (24, 6593720), (28, 5651760), (30, 5274976), (32, 4945290), (35, 4521408), (40, 3956232), (42, 3767840), (48, 3296860), (56, 2825880), (60, 2637488), (64, 2472645), (70, 2260704), (80, 1978116), (84, 1883920), (96, 1648430), (105, 1507136), (112, 1412940), (120, 1318744), (140, 1130352), (160, 989058), (168, 941960), (192, 824215), (210, 753568), (224, 706470), (240, 659372), (280, 565176), (320, 494529), (336, 470980), (420, 376784), (448, 353235), (480, 329686), (560, 282588), (672, 235490), (840, 188392), (960, 164843), (1120, 141294), (1344, 117745), (1680, 94196), (2240, 70647), (3360, 47098), (6720, 23549)]