2116721760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1823}}^1$

素因数の和:1941

約数の個数: 192

約数和(自身を含む): 6949877760

約数和(自身を除く): 4833156000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 59, 60, 80, 82, 96, 118, 120, 123, 160, 164, 177, 205, 236, 240, 246, 295, 328, 354, 410, 472, 480, 492, 590, 615, 656, 708, 820, 885, 944, 984, 1180, 1230, 1312, 1416, 1640, 1770, 1823, 1888, 1968, 2360, 2419, 2460, 2832, 3280, 3540, 3646, 3936, 4720, 4838, 4920, 5469, 5664, 6560, 7080, 7257, 7292, 9115, 9440, 9676, 9840, 10938, 12095, 14160, 14514, 14584, 18230, 19352, 19680, 21876, 24190, 27345, 28320, 29028, 29168, 36285, 36460, 38704, 43752, 48380, 54690, 58056, 58336, 72570, 72920, 74743, 77408, 87504, 96760, 107557, 109380, 116112, 145140, 145840, 149486, 175008, 193520, 215114, 218760, 224229, 232224, 290280, 291680, 298972, 322671, 373715, 387040, 430228, 437520, 448458, 537785, 580560, 597944, 645342, 747430, 860456, 875040, 896916, 1075570, 1121145, 1161120, 1195888, 1290684, 1494860, 1613355, 1720912, 1793832, 2151140, 2242290, 2391776, 2581368, 2989720, 3226710, 3441824, 3587664, 4302280, 4409837, 4484580, 5162736, 5979440, 6453420, 7175328, 8604560, 8819674, 8969160, 10325472, 11958880, 12906840, 13229511, 17209120, 17639348, 17938320, 22049185, 25813680, 26459022, 35278696, 35876640, 44098370, 51627360, 52918044, 66147555, 70557392, 88196740, 105836088, 132295110, 141114784, 176393480, 211672176, 264590220, 352786960, 423344352, 529180440, 705573920, 1058360880, 2116721760]

約数ペア:

[(1, 2116721760), (2, 1058360880), (3, 705573920), (4, 529180440), (5, 423344352), (6, 352786960), (8, 264590220), (10, 211672176), (12, 176393480), (15, 141114784), (16, 132295110), (20, 105836088), (24, 88196740), (30, 70557392), (32, 66147555), (40, 52918044), (41, 51627360), (48, 44098370), (59, 35876640), (60, 35278696), (80, 26459022), (82, 25813680), (96, 22049185), (118, 17938320), (120, 17639348), (123, 17209120), (160, 13229511), (164, 12906840), (177, 11958880), (205, 10325472), (236, 8969160), (240, 8819674), (246, 8604560), (295, 7175328), (328, 6453420), (354, 5979440), (410, 5162736), (472, 4484580), (480, 4409837), (492, 4302280), (590, 3587664), (615, 3441824), (656, 3226710), (708, 2989720), (820, 2581368), (885, 2391776), (944, 2242290), (984, 2151140), (1180, 1793832), (1230, 1720912), (1312, 1613355), (1416, 1494860), (1640, 1290684), (1770, 1195888), (1823, 1161120), (1888, 1121145), (1968, 1075570), (2360, 896916), (2419, 875040), (2460, 860456), (2832, 747430), (3280, 645342), (3540, 597944), (3646, 580560), (3936, 537785), (4720, 448458), (4838, 437520), (4920, 430228), (5469, 387040), (5664, 373715), (6560, 322671), (7080, 298972), (7257, 291680), (7292, 290280), (9115, 232224), (9440, 224229), (9676, 218760), (9840, 215114), (10938, 193520), (12095, 175008), (14160, 149486), (14514, 145840), (14584, 145140), (18230, 116112), (19352, 109380), (19680, 107557), (21876, 96760), (24190, 87504), (27345, 77408), (28320, 74743), (29028, 72920), (29168, 72570), (36285, 58336), (36460, 58056), (38704, 54690), (43752, 48380)]