20158608024

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:456

約数の個数: 320

約数和(自身を含む): 61495394400

約数和(自身を除く): 41336786376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 61, 68, 72, 81, 102, 108, 122, 131, 136, 153, 162, 183, 204, 216, 229, 244, 262, 306, 324, 366, 393, 408, 458, 459, 488, 524, 549, 612, 648, 687, 732, 786, 916, 918, 1037, 1048, 1098, 1179, 1224, 1374, 1377, 1464, 1572, 1647, 1832, 1836, 2061, 2074, 2196, 2227, 2358, 2748, 2754, 3111, 3144, 3294, 3537, 3672, 3893, 4122, 4148, 4392, 4454, 4716, 4941, 5496, 5508, 6183, 6222, 6588, 6681, 7074, 7786, 7991, 8244, 8296, 8908, 9333, 9432, 9882, 10611, 11016, 11679, 12366, 12444, 13176, 13362, 13969, 14148, 15572, 15982, 16488, 17816, 18549, 18666, 19764, 20043, 21222, 23358, 23973, 24732, 24888, 26724, 27938, 27999, 28296, 29999, 31144, 31964, 35037, 37098, 37332, 39528, 40086, 41907, 42444, 46716, 47946, 49464, 53448, 55876, 55998, 59998, 60129, 63928, 70074, 71919, 74196, 74664, 80172, 83814, 83997, 84888, 89997, 93432, 95892, 105111, 111752, 111996, 119996, 120258, 125721, 135847, 140148, 143838, 148392, 160344, 167628, 167994, 179994, 180387, 191784, 210222, 215757, 223992, 237473, 239992, 240516, 251442, 269991, 271694, 280296, 287676, 315333, 335256, 335988, 359988, 360774, 377163, 407541, 420444, 431514, 474946, 481032, 502884, 509983, 539982, 543388, 575352, 630666, 647271, 671976, 712419, 719976, 721548, 754326, 809973, 815082, 840888, 863028, 949892, 1005768, 1019966, 1079964, 1086776, 1131489, 1222623, 1261332, 1294542, 1424838, 1443096, 1508652, 1529949, 1619946, 1630164, 1726056, 1829939, 1899784, 2039932, 2137257, 2159928, 2262978, 2429919, 2445246, 2522664, 2589084, 2849676, 3017304, 3059898, 3239892, 3260328, 3659878, 3667869, 4079864, 4274514, 4525956, 4589847, 4859838, 4890492, 5178168, 5489817, 5699352, 6119796, 6411771, 6479784, 7319756, 7335738, 8549028, 9051912, 9179694, 9719676, 9780984, 10979634, 11003607, 12239592, 12823542, 13769541, 14639512, 14671476, 16469451, 17098056, 18359388, 19235313, 19439352, 21959268, 22007214, 25647084, 27539082, 29342952, 31108963, 32938902, 36718776, 38470626, 41308623, 43918536, 44014428, 49408353, 51294168, 55078164, 62217926, 65877804, 76941252, 82617246, 88028856, 93326889, 98816706, 110156328, 124435852, 131755608, 148225059, 153882504, 165234492, 186653778, 197633412, 248871704, 279980667, 296450118, 330468984, 373307556, 395266824, 559961334, 592900236, 746615112, 839942001, 1119922668, 1185800472, 1679884002, 2239845336, 2519826003, 3359768004, 5039652006, 6719536008, 10079304012, 20158608024]

約数ペア:

[(1, 20158608024), (2, 10079304012), (3, 6719536008), (4, 5039652006), (6, 3359768004), (8, 2519826003), (9, 2239845336), (12, 1679884002), (17, 1185800472), (18, 1119922668), (24, 839942001), (27, 746615112), (34, 592900236), (36, 559961334), (51, 395266824), (54, 373307556), (61, 330468984), (68, 296450118), (72, 279980667), (81, 248871704), (102, 197633412), (108, 186653778), (122, 165234492), (131, 153882504), (136, 148225059), (153, 131755608), (162, 124435852), (183, 110156328), (204, 98816706), (216, 93326889), (229, 88028856), (244, 82617246), (262, 76941252), (306, 65877804), (324, 62217926), (366, 55078164), (393, 51294168), (408, 49408353), (458, 44014428), (459, 43918536), (488, 41308623), (524, 38470626), (549, 36718776), (612, 32938902), (648, 31108963), (687, 29342952), (732, 27539082), (786, 25647084), (916, 22007214), (918, 21959268), (1037, 19439352), (1048, 19235313), (1098, 18359388), (1179, 17098056), (1224, 16469451), (1374, 14671476), (1377, 14639512), (1464, 13769541), (1572, 12823542), (1647, 12239592), (1832, 11003607), (1836, 10979634), (2061, 9780984), (2074, 9719676), (2196, 9179694), (2227, 9051912), (2358, 8549028), (2748, 7335738), (2754, 7319756), (3111, 6479784), (3144, 6411771), (3294, 6119796), (3537, 5699352), (3672, 5489817), (3893, 5178168), (4122, 4890492), (4148, 4859838), (4392, 4589847), (4454, 4525956), (4716, 4274514), (4941, 4079864), (5496, 3667869), (5508, 3659878), (6183, 3260328), (6222, 3239892), (6588, 3059898), (6681, 3017304), (7074, 2849676), (7786, 2589084), (7991, 2522664), (8244, 2445246), (8296, 2429919), (8908, 2262978), (9333, 2159928), (9432, 2137257), (9882, 2039932), (10611, 1899784), (11016, 1829939), (11679, 1726056), (12366, 1630164), (12444, 1619946), (13176, 1529949), (13362, 1508652), (13969, 1443096), (14148, 1424838), (15572, 1294542), (15982, 1261332), (16488, 1222623), (17816, 1131489), (18549, 1086776), (18666, 1079964), (19764, 1019966), (20043, 1005768), (21222, 949892), (23358, 863028), (23973, 840888), (24732, 815082), (24888, 809973), (26724, 754326), (27938, 721548), (27999, 719976), (28296, 712419), (29999, 671976), (31144, 647271), (31964, 630666), (35037, 575352), (37098, 543388), (37332, 539982), (39528, 509983), (40086, 502884), (41907, 481032), (42444, 474946), (46716, 431514), (47946, 420444), (49464, 407541), (53448, 377163), (55876, 360774), (55998, 359988), (59998, 335988), (60129, 335256), (63928, 315333), (70074, 287676), (71919, 280296), (74196, 271694), (74664, 269991), (80172, 251442), (83814, 240516), (83997, 239992), (84888, 237473), (89997, 223992), (93432, 215757), (95892, 210222), (105111, 191784), (111752, 180387), (111996, 179994), (119996, 167994), (120258, 167628), (125721, 160344), (135847, 148392), (140148, 143838)]