63960120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1$

素因数の和:1534

約数の個数: 192

約数和(自身を含む): 251709120

約数和(自身を除く): 187749000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1493, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 2986, 3060, 3570, 4284, 4479, 4760, 5355, 5972, 6120, 7140, 7465, 8568, 8958, 10451, 10710, 11944, 13437, 14280, 14930, 17916, 20902, 21420, 22395, 25381, 26874, 29860, 31353, 35832, 41804, 42840, 44790, 50762, 52255, 53748, 59720, 62706, 67185, 76143, 83608, 89580, 94059, 101524, 104510, 107496, 125412, 126905, 134370, 152286, 156765, 177667, 179160, 188118, 203048, 209020, 228429, 250824, 253810, 268740, 304572, 313530, 355334, 376236, 380715, 418040, 456858, 470295, 507620, 533001, 537480, 609144, 627060, 710668, 752472, 761430, 888335, 913716, 940590, 1015240, 1066002, 1142145, 1254120, 1421336, 1522860, 1599003, 1776670, 1827432, 1881180, 2132004, 2284290, 2665005, 3045720, 3198006, 3553340, 3762360, 4264008, 4568580, 5330010, 6396012, 7106680, 7995015, 9137160, 10660020, 12792024, 15990030, 21320040, 31980060, 63960120]

約数ペア:

[(1, 63960120), (2, 31980060), (3, 21320040), (4, 15990030), (5, 12792024), (6, 10660020), (7, 9137160), (8, 7995015), (9, 7106680), (10, 6396012), (12, 5330010), (14, 4568580), (15, 4264008), (17, 3762360), (18, 3553340), (20, 3198006), (21, 3045720), (24, 2665005), (28, 2284290), (30, 2132004), (34, 1881180), (35, 1827432), (36, 1776670), (40, 1599003), (42, 1522860), (45, 1421336), (51, 1254120), (56, 1142145), (60, 1066002), (63, 1015240), (68, 940590), (70, 913716), (72, 888335), (84, 761430), (85, 752472), (90, 710668), (102, 627060), (105, 609144), (119, 537480), (120, 533001), (126, 507620), (136, 470295), (140, 456858), (153, 418040), (168, 380715), (170, 376236), (180, 355334), (204, 313530), (210, 304572), (238, 268740), (252, 253810), (255, 250824), (280, 228429), (306, 209020), (315, 203048), (340, 188118), (357, 179160), (360, 177667), (408, 156765), (420, 152286), (476, 134370), (504, 126905), (510, 125412), (595, 107496), (612, 104510), (630, 101524), (680, 94059), (714, 89580), (765, 83608), (840, 76143), (952, 67185), (1020, 62706), (1071, 59720), (1190, 53748), (1224, 52255), (1260, 50762), (1428, 44790), (1493, 42840), (1530, 41804), (1785, 35832), (2040, 31353), (2142, 29860), (2380, 26874), (2520, 25381), (2856, 22395), (2986, 21420), (3060, 20902), (3570, 17916), (4284, 14930), (4479, 14280), (4760, 13437), (5355, 11944), (5972, 10710), (6120, 10451), (7140, 8958), (7465, 8568)]