180296496

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{13463}}^1$

素因数の和:13511

約数の個数: 80

約数和(自身を含む): 534251520

約数和(自身を除く): 353955024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 13463, 26926, 40389, 53852, 80778, 107704, 121167, 161556, 215408, 242334, 323112, 363501, 417353, 484668, 646224, 727002, 834706, 969336, 1252059, 1454004, 1669412, 1938672, 2504118, 2908008, 3338824, 3756177, 5008236, 5816016, 6677648, 7512354, 10016472, 11268531, 15024708, 20032944, 22537062, 30049416, 45074124, 60098832, 90148248, 180296496]

約数ペア:

[(1, 180296496), (2, 90148248), (3, 60098832), (4, 45074124), (6, 30049416), (8, 22537062), (9, 20032944), (12, 15024708), (16, 11268531), (18, 10016472), (24, 7512354), (27, 6677648), (31, 5816016), (36, 5008236), (48, 3756177), (54, 3338824), (62, 2908008), (72, 2504118), (93, 1938672), (108, 1669412), (124, 1454004), (144, 1252059), (186, 969336), (216, 834706), (248, 727002), (279, 646224), (372, 484668), (432, 417353), (496, 363501), (558, 323112), (744, 242334), (837, 215408), (1116, 161556), (1488, 121167), (1674, 107704), (2232, 80778), (3348, 53852), (4464, 40389), (6696, 26926), (13392, 13463)]