222760080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{677}}^1$

素因数の和:1153

約数の個数: 120

約数和(自身を含む): 750847032

約数和(自身を除く): 528086952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 457, 677, 720, 914, 1354, 1371, 1828, 2031, 2285, 2708, 2742, 3385, 3656, 4062, 4113, 4570, 5416, 5484, 6093, 6770, 6855, 7312, 8124, 8226, 9140, 10155, 10832, 10968, 12186, 13540, 13710, 16248, 16452, 18280, 20310, 20565, 21936, 24372, 27080, 27420, 30465, 32496, 32904, 36560, 40620, 41130, 48744, 54160, 54840, 60930, 65808, 81240, 82260, 97488, 109680, 121860, 162480, 164520, 243720, 309389, 329040, 487440, 618778, 928167, 1237556, 1546945, 1856334, 2475112, 2784501, 3093890, 3712668, 4640835, 4950224, 5569002, 6187780, 7425336, 9281670, 11138004, 12375560, 13922505, 14850672, 18563340, 22276008, 24751120, 27845010, 37126680, 44552016, 55690020, 74253360, 111380040, 222760080]

約数ペア:

[(1, 222760080), (2, 111380040), (3, 74253360), (4, 55690020), (5, 44552016), (6, 37126680), (8, 27845010), (9, 24751120), (10, 22276008), (12, 18563340), (15, 14850672), (16, 13922505), (18, 12375560), (20, 11138004), (24, 9281670), (30, 7425336), (36, 6187780), (40, 5569002), (45, 4950224), (48, 4640835), (60, 3712668), (72, 3093890), (80, 2784501), (90, 2475112), (120, 1856334), (144, 1546945), (180, 1237556), (240, 928167), (360, 618778), (457, 487440), (677, 329040), (720, 309389), (914, 243720), (1354, 164520), (1371, 162480), (1828, 121860), (2031, 109680), (2285, 97488), (2708, 82260), (2742, 81240), (3385, 65808), (3656, 60930), (4062, 54840), (4113, 54160), (4570, 48744), (5416, 41130), (5484, 40620), (6093, 36560), (6770, 32904), (6855, 32496), (7312, 30465), (8124, 27420), (8226, 27080), (9140, 24372), (10155, 21936), (10832, 20565), (10968, 20310), (12186, 18280), (13540, 16452), (13710, 16248)]