151074840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{25693}}^1$

素因数の和:25721

約数の個数: 96

約数和(自身を含む): 527240880

約数和(自身を除く): 376166040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 25693, 51386, 77079, 102772, 128465, 154158, 179851, 205544, 256930, 308316, 359702, 385395, 513860, 539553, 616632, 719404, 770790, 899255, 1027720, 1079106, 1258957, 1438808, 1541580, 1798510, 2158212, 2517914, 2697765, 3083160, 3597020, 3776871, 4316424, 5035828, 5395530, 6294785, 7194040, 7553742, 10071656, 10791060, 12589570, 15107484, 18884355, 21582120, 25179140, 30214968, 37768710, 50358280, 75537420, 151074840]

約数ペア:

[(1, 151074840), (2, 75537420), (3, 50358280), (4, 37768710), (5, 30214968), (6, 25179140), (7, 21582120), (8, 18884355), (10, 15107484), (12, 12589570), (14, 10791060), (15, 10071656), (20, 7553742), (21, 7194040), (24, 6294785), (28, 5395530), (30, 5035828), (35, 4316424), (40, 3776871), (42, 3597020), (49, 3083160), (56, 2697765), (60, 2517914), (70, 2158212), (84, 1798510), (98, 1541580), (105, 1438808), (120, 1258957), (140, 1079106), (147, 1027720), (168, 899255), (196, 770790), (210, 719404), (245, 616632), (280, 539553), (294, 513860), (392, 385395), (420, 359702), (490, 308316), (588, 256930), (735, 205544), (840, 179851), (980, 154158), (1176, 128465), (1470, 102772), (1960, 77079), (2940, 51386), (5880, 25693)]