127506080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1126

約数の個数: 96

約数和(自身を含む): 330220800

約数和(自身を除く): 202714720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 59, 65, 80, 104, 118, 130, 160, 208, 236, 260, 295, 416, 472, 520, 590, 767, 944, 1039, 1040, 1180, 1534, 1888, 2078, 2080, 2360, 3068, 3835, 4156, 4720, 5195, 6136, 7670, 8312, 9440, 10390, 12272, 13507, 15340, 16624, 20780, 24544, 27014, 30680, 33248, 41560, 54028, 61301, 61360, 67535, 83120, 108056, 122602, 122720, 135070, 166240, 216112, 245204, 270140, 306505, 432224, 490408, 540280, 613010, 796913, 980816, 1080560, 1226020, 1593826, 1961632, 2161120, 2452040, 3187652, 3984565, 4904080, 6375304, 7969130, 9808160, 12750608, 15938260, 25501216, 31876520, 63753040, 127506080]

約数ペア:

[(1, 127506080), (2, 63753040), (4, 31876520), (5, 25501216), (8, 15938260), (10, 12750608), (13, 9808160), (16, 7969130), (20, 6375304), (26, 4904080), (32, 3984565), (40, 3187652), (52, 2452040), (59, 2161120), (65, 1961632), (80, 1593826), (104, 1226020), (118, 1080560), (130, 980816), (160, 796913), (208, 613010), (236, 540280), (260, 490408), (295, 432224), (416, 306505), (472, 270140), (520, 245204), (590, 216112), (767, 166240), (944, 135070), (1039, 122720), (1040, 122602), (1180, 108056), (1534, 83120), (1888, 67535), (2078, 61360), (2080, 61301), (2360, 54028), (3068, 41560), (3835, 33248), (4156, 30680), (4720, 27014), (5195, 24544), (6136, 20780), (7670, 16624), (8312, 15340), (9440, 13507), (10390, 12272)]