126829560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:446

約数の個数: 256

約数和(自身を含む): 471744000

約数和(自身を除く): 344914440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 19, 20, 22, 24, 26, 30, 33, 38, 39, 40, 44, 52, 55, 57, 60, 65, 66, 76, 78, 88, 95, 104, 110, 114, 120, 130, 132, 143, 152, 156, 165, 190, 195, 209, 220, 228, 247, 260, 264, 285, 286, 312, 330, 380, 389, 390, 418, 429, 440, 456, 494, 520, 570, 572, 627, 660, 715, 741, 760, 778, 780, 836, 858, 988, 1045, 1140, 1144, 1167, 1235, 1254, 1320, 1430, 1482, 1556, 1560, 1672, 1716, 1945, 1976, 2090, 2145, 2280, 2334, 2470, 2508, 2717, 2860, 2964, 3112, 3135, 3432, 3705, 3890, 4180, 4279, 4290, 4668, 4940, 5016, 5057, 5434, 5720, 5835, 5928, 6270, 7391, 7410, 7780, 8151, 8360, 8558, 8580, 9336, 9880, 10114, 10868, 11670, 12540, 12837, 13585, 14782, 14820, 15171, 15560, 16302, 17116, 17160, 20228, 21395, 21736, 22173, 23340, 25080, 25285, 25674, 27170, 29564, 29640, 30342, 32604, 34232, 36955, 40456, 40755, 42790, 44346, 46680, 50570, 51348, 54340, 55627, 59128, 60684, 64185, 65208, 73910, 75855, 81301, 81510, 85580, 88692, 96083, 101140, 102696, 108680, 110865, 111254, 121368, 128370, 147820, 151710, 162602, 163020, 166881, 171160, 177384, 192166, 202280, 221730, 222508, 243903, 256740, 278135, 288249, 295640, 303420, 325204, 326040, 333762, 384332, 406505, 443460, 445016, 480415, 487806, 513480, 556270, 576498, 606840, 650408, 667524, 768664, 813010, 834405, 886920, 960830, 975612, 1056913, 1112540, 1152996, 1219515, 1335048, 1441245, 1626020, 1668810, 1921660, 1951224, 2113826, 2225080, 2305992, 2439030, 2882490, 3170739, 3252040, 3337620, 3843320, 4227652, 4878060, 5284565, 5764980, 6341478, 6675240, 8455304, 9756120, 10569130, 11529960, 12682956, 15853695, 21138260, 25365912, 31707390, 42276520, 63414780, 126829560]

約数ペア:

[(1, 126829560), (2, 63414780), (3, 42276520), (4, 31707390), (5, 25365912), (6, 21138260), (8, 15853695), (10, 12682956), (11, 11529960), (12, 10569130), (13, 9756120), (15, 8455304), (19, 6675240), (20, 6341478), (22, 5764980), (24, 5284565), (26, 4878060), (30, 4227652), (33, 3843320), (38, 3337620), (39, 3252040), (40, 3170739), (44, 2882490), (52, 2439030), (55, 2305992), (57, 2225080), (60, 2113826), (65, 1951224), (66, 1921660), (76, 1668810), (78, 1626020), (88, 1441245), (95, 1335048), (104, 1219515), (110, 1152996), (114, 1112540), (120, 1056913), (130, 975612), (132, 960830), (143, 886920), (152, 834405), (156, 813010), (165, 768664), (190, 667524), (195, 650408), (209, 606840), (220, 576498), (228, 556270), (247, 513480), (260, 487806), (264, 480415), (285, 445016), (286, 443460), (312, 406505), (330, 384332), (380, 333762), (389, 326040), (390, 325204), (418, 303420), (429, 295640), (440, 288249), (456, 278135), (494, 256740), (520, 243903), (570, 222508), (572, 221730), (627, 202280), (660, 192166), (715, 177384), (741, 171160), (760, 166881), (778, 163020), (780, 162602), (836, 151710), (858, 147820), (988, 128370), (1045, 121368), (1140, 111254), (1144, 110865), (1167, 108680), (1235, 102696), (1254, 101140), (1320, 96083), (1430, 88692), (1482, 85580), (1556, 81510), (1560, 81301), (1672, 75855), (1716, 73910), (1945, 65208), (1976, 64185), (2090, 60684), (2145, 59128), (2280, 55627), (2334, 54340), (2470, 51348), (2508, 50570), (2717, 46680), (2860, 44346), (2964, 42790), (3112, 40755), (3135, 40456), (3432, 36955), (3705, 34232), (3890, 32604), (4180, 30342), (4279, 29640), (4290, 29564), (4668, 27170), (4940, 25674), (5016, 25285), (5057, 25080), (5434, 23340), (5720, 22173), (5835, 21736), (5928, 21395), (6270, 20228), (7391, 17160), (7410, 17116), (7780, 16302), (8151, 15560), (8360, 15171), (8558, 14820), (8580, 14782), (9336, 13585), (9880, 12837), (10114, 12540), (10868, 11670)]