145882560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6607}}^1$

素因数の和:6650

約数の個数: 112

約数和(自身を含む): 483388416

約数和(自身を除く): 337505856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 6607, 7360, 11040, 13214, 19821, 22080, 26428, 33035, 39642, 52856, 66070, 79284, 99105, 105712, 132140, 151961, 158568, 198210, 211424, 264280, 303922, 317136, 396420, 422848, 455883, 528560, 607844, 634272, 759805, 792840, 911766, 1057120, 1215688, 1268544, 1519610, 1585680, 1823532, 2114240, 2279415, 2431376, 3039220, 3171360, 3647064, 4558830, 4862752, 6078440, 6342720, 7294128, 9117660, 9725504, 12156880, 14588256, 18235320, 24313760, 29176512, 36470640, 48627520, 72941280, 145882560]

約数ペア:

[(1, 145882560), (2, 72941280), (3, 48627520), (4, 36470640), (5, 29176512), (6, 24313760), (8, 18235320), (10, 14588256), (12, 12156880), (15, 9725504), (16, 9117660), (20, 7294128), (23, 6342720), (24, 6078440), (30, 4862752), (32, 4558830), (40, 3647064), (46, 3171360), (48, 3039220), (60, 2431376), (64, 2279415), (69, 2114240), (80, 1823532), (92, 1585680), (96, 1519610), (115, 1268544), (120, 1215688), (138, 1057120), (160, 911766), (184, 792840), (192, 759805), (230, 634272), (240, 607844), (276, 528560), (320, 455883), (345, 422848), (368, 396420), (460, 317136), (480, 303922), (552, 264280), (690, 211424), (736, 198210), (920, 158568), (960, 151961), (1104, 132140), (1380, 105712), (1472, 99105), (1840, 79284), (2208, 66070), (2760, 52856), (3680, 39642), (4416, 33035), (5520, 26428), (6607, 22080), (7360, 19821), (11040, 13214)]