219645360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27733}}^1$

素因数の和:27763

約数の個数: 120

約数和(自身を含む): 804729744

約数和(自身を除く): 585084384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 27733, 55466, 83199, 110932, 138665, 166398, 221864, 249597, 277330, 305063, 332796, 415995, 443728, 499194, 554660, 610126, 665592, 831990, 915189, 998388, 1109320, 1220252, 1247985, 1331184, 1525315, 1663980, 1830378, 1996776, 2218640, 2440504, 2495970, 2745567, 3050630, 3327960, 3660756, 3993552, 4575945, 4881008, 4991940, 5491134, 6101260, 6655920, 7321512, 9151890, 9983880, 10982268, 12202520, 13727835, 14643024, 18303780, 19967760, 21964536, 24405040, 27455670, 36607560, 43929072, 54911340, 73215120, 109822680, 219645360]

約数ペア:

[(1, 219645360), (2, 109822680), (3, 73215120), (4, 54911340), (5, 43929072), (6, 36607560), (8, 27455670), (9, 24405040), (10, 21964536), (11, 19967760), (12, 18303780), (15, 14643024), (16, 13727835), (18, 12202520), (20, 10982268), (22, 9983880), (24, 9151890), (30, 7321512), (33, 6655920), (36, 6101260), (40, 5491134), (44, 4991940), (45, 4881008), (48, 4575945), (55, 3993552), (60, 3660756), (66, 3327960), (72, 3050630), (80, 2745567), (88, 2495970), (90, 2440504), (99, 2218640), (110, 1996776), (120, 1830378), (132, 1663980), (144, 1525315), (165, 1331184), (176, 1247985), (180, 1220252), (198, 1109320), (220, 998388), (240, 915189), (264, 831990), (330, 665592), (360, 610126), (396, 554660), (440, 499194), (495, 443728), (528, 415995), (660, 332796), (720, 305063), (792, 277330), (880, 249597), (990, 221864), (1320, 166398), (1584, 138665), (1980, 110932), (2640, 83199), (3960, 55466), (7920, 27733)]