30336320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:520

約数の個数: 112

約数和(自身を含む): 85587840

約数和(自身を除く): 55251520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 467, 560, 580, 812, 928, 934, 1015, 1120, 1160, 1624, 1856, 1868, 2030, 2240, 2320, 2335, 3248, 3269, 3736, 4060, 4640, 4670, 6496, 6538, 7472, 8120, 9280, 9340, 12992, 13076, 13543, 14944, 16240, 16345, 18680, 26152, 27086, 29888, 32480, 32690, 37360, 52304, 54172, 64960, 65380, 67715, 74720, 94801, 104608, 108344, 130760, 135430, 149440, 189602, 209216, 216688, 261520, 270860, 379204, 433376, 474005, 523040, 541720, 758408, 866752, 948010, 1046080, 1083440, 1516816, 1896020, 2166880, 3033632, 3792040, 4333760, 6067264, 7584080, 15168160, 30336320]

約数ペア:

[(1, 30336320), (2, 15168160), (4, 7584080), (5, 6067264), (7, 4333760), (8, 3792040), (10, 3033632), (14, 2166880), (16, 1896020), (20, 1516816), (28, 1083440), (29, 1046080), (32, 948010), (35, 866752), (40, 758408), (56, 541720), (58, 523040), (64, 474005), (70, 433376), (80, 379204), (112, 270860), (116, 261520), (140, 216688), (145, 209216), (160, 189602), (203, 149440), (224, 135430), (232, 130760), (280, 108344), (290, 104608), (320, 94801), (406, 74720), (448, 67715), (464, 65380), (467, 64960), (560, 54172), (580, 52304), (812, 37360), (928, 32690), (934, 32480), (1015, 29888), (1120, 27086), (1160, 26152), (1624, 18680), (1856, 16345), (1868, 16240), (2030, 14944), (2240, 13543), (2320, 13076), (2335, 12992), (3248, 9340), (3269, 9280), (3736, 8120), (4060, 7472), (4640, 6538), (4670, 6496)]