120949440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{349}}^1$

素因数の和:407

約数の個数: 168

約数和(自身を含む): 406450800

約数和(自身を除く): 285501360

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, 349, 361, 380, 456, 480, 570, 608, 698, 722, 760, 912, 960, 1047, 1083, 1140, 1216, 1396, 1444, 1520, 1745, 1805, 1824, 2094, 2166, 2280, 2792, 2888, 3040, 3490, 3610, 3648, 4188, 4332, 4560, 5235, 5415, 5584, 5776, 6080, 6631, 6980, 7220, 8376, 8664, 9120, 10470, 10830, 11168, 11552, 13262, 13960, 14440, 16752, 17328, 18240, 19893, 20940, 21660, 22336, 23104, 26524, 27920, 28880, 33155, 33504, 34656, 39786, 41880, 43320, 53048, 55840, 57760, 66310, 67008, 69312, 79572, 83760, 86640, 99465, 106096, 111680, 115520, 125989, 132620, 159144, 167520, 173280, 198930, 212192, 251978, 265240, 318288, 335040, 346560, 377967, 397860, 424384, 503956, 530480, 629945, 636576, 755934, 795720, 1007912, 1060960, 1259890, 1273152, 1511868, 1591440, 1889835, 2015824, 2121920, 2519780, 3023736, 3182880, 3779670, 4031648, 5039560, 6047472, 6365760, 7559340, 8063296, 10079120, 12094944, 15118680, 20158240, 24189888, 30237360, 40316480, 60474720, 120949440]

約数ペア:

[(1, 120949440), (2, 60474720), (3, 40316480), (4, 30237360), (5, 24189888), (6, 20158240), (8, 15118680), (10, 12094944), (12, 10079120), (15, 8063296), (16, 7559340), (19, 6365760), (20, 6047472), (24, 5039560), (30, 4031648), (32, 3779670), (38, 3182880), (40, 3023736), (48, 2519780), (57, 2121920), (60, 2015824), (64, 1889835), (76, 1591440), (80, 1511868), (95, 1273152), (96, 1259890), (114, 1060960), (120, 1007912), (152, 795720), (160, 755934), (190, 636576), (192, 629945), (228, 530480), (240, 503956), (285, 424384), (304, 397860), (320, 377967), (349, 346560), (361, 335040), (380, 318288), (456, 265240), (480, 251978), (570, 212192), (608, 198930), (698, 173280), (722, 167520), (760, 159144), (912, 132620), (960, 125989), (1047, 115520), (1083, 111680), (1140, 106096), (1216, 99465), (1396, 86640), (1444, 83760), (1520, 79572), (1745, 69312), (1805, 67008), (1824, 66310), (2094, 57760), (2166, 55840), (2280, 53048), (2792, 43320), (2888, 41880), (3040, 39786), (3490, 34656), (3610, 33504), (3648, 33155), (4188, 28880), (4332, 27920), (4560, 26524), (5235, 23104), (5415, 22336), (5584, 21660), (5776, 20940), (6080, 19893), (6631, 18240), (6980, 17328), (7220, 16752), (8376, 14440), (8664, 13960), (9120, 13262), (10470, 11552), (10830, 11168)]