141971520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3607}}^1$

素因数の和:3668

約数の個数: 112

約数和(自身を含む): 461881728

約数和(自身を除く): 319910208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3607, 3936, 4920, 6560, 7214, 7872, 9840, 10821, 13120, 14428, 18035, 19680, 21642, 28856, 36070, 39360, 43284, 54105, 57712, 72140, 86568, 108210, 115424, 144280, 147887, 173136, 216420, 230848, 288560, 295774, 346272, 432840, 443661, 577120, 591548, 692544, 739435, 865680, 887322, 1154240, 1183096, 1478870, 1731360, 1774644, 2218305, 2366192, 2957740, 3462720, 3549288, 4436610, 4732384, 5915480, 7098576, 8873220, 9464768, 11830960, 14197152, 17746440, 23661920, 28394304, 35492880, 47323840, 70985760, 141971520]

約数ペア:

[(1, 141971520), (2, 70985760), (3, 47323840), (4, 35492880), (5, 28394304), (6, 23661920), (8, 17746440), (10, 14197152), (12, 11830960), (15, 9464768), (16, 8873220), (20, 7098576), (24, 5915480), (30, 4732384), (32, 4436610), (40, 3549288), (41, 3462720), (48, 2957740), (60, 2366192), (64, 2218305), (80, 1774644), (82, 1731360), (96, 1478870), (120, 1183096), (123, 1154240), (160, 887322), (164, 865680), (192, 739435), (205, 692544), (240, 591548), (246, 577120), (320, 443661), (328, 432840), (410, 346272), (480, 295774), (492, 288560), (615, 230848), (656, 216420), (820, 173136), (960, 147887), (984, 144280), (1230, 115424), (1312, 108210), (1640, 86568), (1968, 72140), (2460, 57712), (2624, 54105), (3280, 43284), (3607, 39360), (3936, 36070), (4920, 28856), (6560, 21642), (7214, 19680), (7872, 18035), (9840, 14428), (10821, 13120)]