156261960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2837}}^1$

素因数の和:2877

約数の個数: 160

約数和(自身を含む): 556304760

約数和(自身を除く): 400042800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2295, 2754, 2837, 3060, 3240, 3672, 4590, 5508, 5674, 6120, 6885, 8511, 9180, 11016, 11348, 13770, 14185, 17022, 18360, 22696, 25533, 27540, 28370, 34044, 42555, 48229, 51066, 55080, 56740, 68088, 76599, 85110, 96458, 102132, 113480, 127665, 144687, 153198, 170220, 192916, 204264, 229797, 241145, 255330, 289374, 306396, 340440, 382995, 385832, 434061, 459594, 482290, 510660, 578748, 612792, 723435, 765990, 868122, 919188, 964580, 1021320, 1148985, 1157496, 1302183, 1446870, 1531980, 1736244, 1838376, 1929160, 2170305, 2297970, 2604366, 2893740, 3063960, 3472488, 3906549, 4340610, 4595940, 5208732, 5787480, 6510915, 7813098, 8681220, 9191880, 10417464, 13021830, 15626196, 17362440, 19532745, 26043660, 31252392, 39065490, 52087320, 78130980, 156261960]

約数ペア:

[(1, 156261960), (2, 78130980), (3, 52087320), (4, 39065490), (5, 31252392), (6, 26043660), (8, 19532745), (9, 17362440), (10, 15626196), (12, 13021830), (15, 10417464), (17, 9191880), (18, 8681220), (20, 7813098), (24, 6510915), (27, 5787480), (30, 5208732), (34, 4595940), (36, 4340610), (40, 3906549), (45, 3472488), (51, 3063960), (54, 2893740), (60, 2604366), (68, 2297970), (72, 2170305), (81, 1929160), (85, 1838376), (90, 1736244), (102, 1531980), (108, 1446870), (120, 1302183), (135, 1157496), (136, 1148985), (153, 1021320), (162, 964580), (170, 919188), (180, 868122), (204, 765990), (216, 723435), (255, 612792), (270, 578748), (306, 510660), (324, 482290), (340, 459594), (360, 434061), (405, 385832), (408, 382995), (459, 340440), (510, 306396), (540, 289374), (612, 255330), (648, 241145), (680, 229797), (765, 204264), (810, 192916), (918, 170220), (1020, 153198), (1080, 144687), (1224, 127665), (1377, 113480), (1530, 102132), (1620, 96458), (1836, 85110), (2040, 76599), (2295, 68088), (2754, 56740), (2837, 55080), (3060, 51066), (3240, 48229), (3672, 42555), (4590, 34044), (5508, 28370), (5674, 27540), (6120, 25533), (6885, 22696), (8511, 18360), (9180, 17022), (11016, 14185), (11348, 13770)]