191007180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1$

素因数の和:87

約数の個数: 384

約数和(自身を含む): 767692800

約数和(自身を除く): 576685620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 27, 28, 30, 35, 36, 39, 42, 45, 46, 52, 54, 60, 63, 65, 69, 70, 78, 84, 90, 91, 92, 105, 108, 115, 117, 126, 130, 135, 138, 140, 156, 161, 169, 180, 182, 189, 195, 207, 210, 230, 234, 252, 260, 270, 273, 276, 299, 315, 322, 338, 345, 351, 364, 378, 390, 414, 420, 455, 460, 468, 483, 507, 540, 546, 585, 598, 621, 630, 644, 676, 690, 702, 756, 780, 805, 819, 828, 845, 897, 910, 945, 966, 1014, 1035, 1092, 1170, 1183, 1196, 1242, 1260, 1365, 1380, 1404, 1449, 1495, 1521, 1610, 1638, 1690, 1755, 1794, 1820, 1890, 1932, 2028, 2070, 2093, 2197, 2340, 2366, 2415, 2457, 2484, 2535, 2691, 2730, 2898, 2990, 3042, 3105, 3220, 3276, 3380, 3510, 3549, 3588, 3780, 3887, 4095, 4140, 4186, 4347, 4394, 4485, 4563, 4732, 4830, 4914, 5070, 5382, 5460, 5796, 5915, 5980, 6084, 6210, 6279, 6591, 7020, 7098, 7245, 7605, 7774, 8073, 8190, 8372, 8694, 8788, 8970, 9126, 9660, 9828, 10140, 10465, 10647, 10764, 10985, 11661, 11830, 12285, 12420, 12558, 13182, 13455, 14196, 14490, 15210, 15379, 15548, 16146, 16380, 17388, 17745, 17940, 18252, 18837, 19435, 19773, 20930, 21294, 21735, 21970, 22815, 23322, 23660, 24570, 25116, 26364, 26910, 27209, 28980, 30420, 30758, 31395, 31941, 32292, 32955, 34983, 35490, 37674, 38870, 39546, 40365, 41860, 42588, 43470, 43940, 45630, 46137, 46644, 49140, 50531, 53235, 53820, 54418, 56511, 58305, 59319, 61516, 62790, 63882, 65910, 69966, 70980, 75348, 76895, 77740, 79092, 80730, 81627, 86940, 91260, 92274, 94185, 98865, 101062, 104949, 106470, 108836, 113022, 116610, 118638, 125580, 127764, 131820, 136045, 138411, 139932, 151593, 153790, 159705, 161460, 163254, 174915, 184548, 188370, 197730, 202124, 209898, 212940, 226044, 230685, 233220, 237276, 244881, 252655, 272090, 276822, 282555, 296595, 303186, 307580, 319410, 326508, 349830, 353717, 376740, 395460, 408135, 415233, 419796, 454779, 461370, 489762, 505310, 524745, 544180, 553644, 565110, 593190, 606372, 638820, 692055, 699660, 707434, 734643, 757965, 816270, 830466, 909558, 922740, 979524, 1010620, 1049490, 1061151, 1130220, 1186380, 1224405, 1364337, 1384110, 1414868, 1469286, 1515930, 1632540, 1660932, 1768585, 1819116, 2076165, 2098980, 2122302, 2273895, 2448810, 2728674, 2768220, 2938572, 3031860, 3183453, 3537170, 3673215, 4152330, 4244604, 4547790, 4897620, 5305755, 5457348, 6366906, 6821685, 7074340, 7346430, 8304660, 9095580, 9550359, 10611510, 12733812, 13643370, 14692860, 15917265, 19100718, 21223020, 27286740, 31834530, 38201436, 47751795, 63669060, 95503590, 191007180]

約数ペア:

[(1, 191007180), (2, 95503590), (3, 63669060), (4, 47751795), (5, 38201436), (6, 31834530), (7, 27286740), (9, 21223020), (10, 19100718), (12, 15917265), (13, 14692860), (14, 13643370), (15, 12733812), (18, 10611510), (20, 9550359), (21, 9095580), (23, 8304660), (26, 7346430), (27, 7074340), (28, 6821685), (30, 6366906), (35, 5457348), (36, 5305755), (39, 4897620), (42, 4547790), (45, 4244604), (46, 4152330), (52, 3673215), (54, 3537170), (60, 3183453), (63, 3031860), (65, 2938572), (69, 2768220), (70, 2728674), (78, 2448810), (84, 2273895), (90, 2122302), (91, 2098980), (92, 2076165), (105, 1819116), (108, 1768585), (115, 1660932), (117, 1632540), (126, 1515930), (130, 1469286), (135, 1414868), (138, 1384110), (140, 1364337), (156, 1224405), (161, 1186380), (169, 1130220), (180, 1061151), (182, 1049490), (189, 1010620), (195, 979524), (207, 922740), (210, 909558), (230, 830466), (234, 816270), (252, 757965), (260, 734643), (270, 707434), (273, 699660), (276, 692055), (299, 638820), (315, 606372), (322, 593190), (338, 565110), (345, 553644), (351, 544180), (364, 524745), (378, 505310), (390, 489762), (414, 461370), (420, 454779), (455, 419796), (460, 415233), (468, 408135), (483, 395460), (507, 376740), (540, 353717), (546, 349830), (585, 326508), (598, 319410), (621, 307580), (630, 303186), (644, 296595), (676, 282555), (690, 276822), (702, 272090), (756, 252655), (780, 244881), (805, 237276), (819, 233220), (828, 230685), (845, 226044), (897, 212940), (910, 209898), (945, 202124), (966, 197730), (1014, 188370), (1035, 184548), (1092, 174915), (1170, 163254), (1183, 161460), (1196, 159705), (1242, 153790), (1260, 151593), (1365, 139932), (1380, 138411), (1404, 136045), (1449, 131820), (1495, 127764), (1521, 125580), (1610, 118638), (1638, 116610), (1690, 113022), (1755, 108836), (1794, 106470), (1820, 104949), (1890, 101062), (1932, 98865), (2028, 94185), (2070, 92274), (2093, 91260), (2197, 86940), (2340, 81627), (2366, 80730), (2415, 79092), (2457, 77740), (2484, 76895), (2535, 75348), (2691, 70980), (2730, 69966), (2898, 65910), (2990, 63882), (3042, 62790), (3105, 61516), (3220, 59319), (3276, 58305), (3380, 56511), (3510, 54418), (3549, 53820), (3588, 53235), (3780, 50531), (3887, 49140), (4095, 46644), (4140, 46137), (4186, 45630), (4347, 43940), (4394, 43470), (4485, 42588), (4563, 41860), (4732, 40365), (4830, 39546), (4914, 38870), (5070, 37674), (5382, 35490), (5460, 34983), (5796, 32955), (5915, 32292), (5980, 31941), (6084, 31395), (6210, 30758), (6279, 30420), (6591, 28980), (7020, 27209), (7098, 26910), (7245, 26364), (7605, 25116), (7774, 24570), (8073, 23660), (8190, 23322), (8372, 22815), (8694, 21970), (8788, 21735), (8970, 21294), (9126, 20930), (9660, 19773), (9828, 19435), (10140, 18837), (10465, 18252), (10647, 17940), (10764, 17745), (10985, 17388), (11661, 16380), (11830, 16146), (12285, 15548), (12420, 15379), (12558, 15210), (13182, 14490), (13455, 14196)]