265568220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9643}}^1$

素因数の和:9681

約数の個数: 120

約数和(自身を含む): 882194544

約数和(自身を除く): 616626324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 4590, 5508, 6885, 9180, 9643, 13770, 19286, 27540, 28929, 38572, 48215, 57858, 86787, 96430, 115716, 144645, 163931, 173574, 192860, 260361, 289290, 327862, 347148, 433935, 491793, 520722, 578580, 655724, 781083, 819655, 867870, 983586, 1041444, 1301805, 1475379, 1562166, 1639310, 1735740, 1967172, 2458965, 2603610, 2950758, 3124332, 3278620, 3905415, 4426137, 4917930, 5207220, 5901516, 7376895, 7810830, 8852274, 9835860, 13278411, 14753790, 15621660, 17704548, 22130685, 26556822, 29507580, 44261370, 53113644, 66392055, 88522740, 132784110, 265568220]

約数ペア:

[(1, 265568220), (2, 132784110), (3, 88522740), (4, 66392055), (5, 53113644), (6, 44261370), (9, 29507580), (10, 26556822), (12, 22130685), (15, 17704548), (17, 15621660), (18, 14753790), (20, 13278411), (27, 9835860), (30, 8852274), (34, 7810830), (36, 7376895), (45, 5901516), (51, 5207220), (54, 4917930), (60, 4426137), (68, 3905415), (81, 3278620), (85, 3124332), (90, 2950758), (102, 2603610), (108, 2458965), (135, 1967172), (153, 1735740), (162, 1639310), (170, 1562166), (180, 1475379), (204, 1301805), (255, 1041444), (270, 983586), (306, 867870), (324, 819655), (340, 781083), (405, 655724), (459, 578580), (510, 520722), (540, 491793), (612, 433935), (765, 347148), (810, 327862), (918, 289290), (1020, 260361), (1377, 192860), (1530, 173574), (1620, 163931), (1836, 144645), (2295, 115716), (2754, 96430), (3060, 86787), (4590, 57858), (5508, 48215), (6885, 38572), (9180, 28929), (9643, 27540), (13770, 19286)]