77392320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4243}}^1$

素因数の和:4282

約数の個数: 112

約数和(自身を含む): 258714240

約数和(自身を除く): 181321920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4243, 4560, 6080, 8486, 9120, 12729, 16972, 18240, 21215, 25458, 33944, 42430, 50916, 63645, 67888, 80617, 84860, 101832, 127290, 135776, 161234, 169720, 203664, 241851, 254580, 271552, 322468, 339440, 403085, 407328, 483702, 509160, 644936, 678880, 806170, 814656, 967404, 1018320, 1209255, 1289872, 1357760, 1612340, 1934808, 2036640, 2418510, 2579744, 3224680, 3869616, 4073280, 4837020, 5159488, 6449360, 7739232, 9674040, 12898720, 15478464, 19348080, 25797440, 38696160, 77392320]

約数ペア:

[(1, 77392320), (2, 38696160), (3, 25797440), (4, 19348080), (5, 15478464), (6, 12898720), (8, 9674040), (10, 7739232), (12, 6449360), (15, 5159488), (16, 4837020), (19, 4073280), (20, 3869616), (24, 3224680), (30, 2579744), (32, 2418510), (38, 2036640), (40, 1934808), (48, 1612340), (57, 1357760), (60, 1289872), (64, 1209255), (76, 1018320), (80, 967404), (95, 814656), (96, 806170), (114, 678880), (120, 644936), (152, 509160), (160, 483702), (190, 407328), (192, 403085), (228, 339440), (240, 322468), (285, 271552), (304, 254580), (320, 241851), (380, 203664), (456, 169720), (480, 161234), (570, 135776), (608, 127290), (760, 101832), (912, 84860), (960, 80617), (1140, 67888), (1216, 63645), (1520, 50916), (1824, 42430), (2280, 33944), (3040, 25458), (3648, 21215), (4243, 18240), (4560, 16972), (6080, 12729), (8486, 9120)]