951552640

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:522

約数の個数: 128

約数和(自身を含む): 2375049600

約数和(自身を除く): 1423496960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 167, 232, 290, 307, 320, 334, 464, 580, 614, 640, 668, 835, 928, 1160, 1228, 1336, 1535, 1670, 1856, 2320, 2456, 2672, 3070, 3340, 3712, 4640, 4843, 4912, 5344, 6140, 6680, 8903, 9280, 9686, 9824, 10688, 12280, 13360, 17806, 18560, 19372, 19648, 21376, 24215, 24560, 26720, 35612, 38744, 39296, 44515, 48430, 49120, 51269, 53440, 71224, 77488, 89030, 96860, 98240, 102538, 106880, 142448, 154976, 178060, 193720, 196480, 205076, 256345, 284896, 309952, 356120, 387440, 410152, 512690, 569792, 619904, 712240, 774880, 820304, 1025380, 1139584, 1424480, 1486801, 1549760, 1640608, 2050760, 2848960, 2973602, 3099520, 3281216, 4101520, 5697920, 5947204, 6562432, 7434005, 8203040, 11894408, 14868010, 16406080, 23788816, 29736020, 32812160, 47577632, 59472040, 95155264, 118944080, 190310528, 237888160, 475776320, 951552640]

約数ペア:

[(1, 951552640), (2, 475776320), (4, 237888160), (5, 190310528), (8, 118944080), (10, 95155264), (16, 59472040), (20, 47577632), (29, 32812160), (32, 29736020), (40, 23788816), (58, 16406080), (64, 14868010), (80, 11894408), (116, 8203040), (128, 7434005), (145, 6562432), (160, 5947204), (167, 5697920), (232, 4101520), (290, 3281216), (307, 3099520), (320, 2973602), (334, 2848960), (464, 2050760), (580, 1640608), (614, 1549760), (640, 1486801), (668, 1424480), (835, 1139584), (928, 1025380), (1160, 820304), (1228, 774880), (1336, 712240), (1535, 619904), (1670, 569792), (1856, 512690), (2320, 410152), (2456, 387440), (2672, 356120), (3070, 309952), (3340, 284896), (3712, 256345), (4640, 205076), (4843, 196480), (4912, 193720), (5344, 178060), (6140, 154976), (6680, 142448), (8903, 106880), (9280, 102538), (9686, 98240), (9824, 96860), (10688, 89030), (12280, 77488), (13360, 71224), (17806, 53440), (18560, 51269), (19372, 49120), (19648, 48430), (21376, 44515), (24215, 39296), (24560, 38744), (26720, 35612)]