130413120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 224

約数和(自身を含む): 449006976

約数和(自身を除く): 318593856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 61, 64, 68, 80, 85, 96, 102, 120, 122, 131, 136, 160, 170, 183, 192, 204, 240, 244, 255, 262, 272, 305, 320, 340, 366, 393, 408, 480, 488, 510, 524, 544, 610, 655, 680, 732, 786, 816, 915, 960, 976, 1020, 1037, 1048, 1088, 1220, 1310, 1360, 1464, 1572, 1632, 1830, 1952, 1965, 2040, 2074, 2096, 2227, 2440, 2620, 2720, 2928, 3111, 3144, 3264, 3660, 3904, 3930, 4080, 4148, 4192, 4454, 4880, 5185, 5240, 5440, 5856, 6222, 6288, 6681, 7320, 7860, 7991, 8160, 8296, 8384, 8908, 9760, 10370, 10480, 11135, 11712, 12444, 12576, 13362, 14640, 15555, 15720, 15982, 16320, 16592, 17816, 19520, 20740, 20960, 22270, 23973, 24888, 25152, 26724, 29280, 31110, 31440, 31964, 33184, 33405, 35632, 39955, 41480, 41920, 44540, 47946, 49776, 53448, 58560, 62220, 62880, 63928, 66368, 66810, 71264, 79910, 82960, 89080, 95892, 99552, 106896, 119865, 124440, 125760, 127856, 133620, 135847, 142528, 159820, 165920, 178160, 191784, 199104, 213792, 239730, 248880, 255712, 267240, 271694, 319640, 331840, 356320, 383568, 407541, 427584, 479460, 497760, 511424, 534480, 543388, 639280, 679235, 712640, 767136, 815082, 958920, 995520, 1068960, 1086776, 1278560, 1358470, 1534272, 1630164, 1917840, 2037705, 2137920, 2173552, 2557120, 2716940, 3260328, 3835680, 4075410, 4347104, 5433880, 6520656, 7671360, 8150820, 8694208, 10867760, 13041312, 16301640, 21735520, 26082624, 32603280, 43471040, 65206560, 130413120]

約数ペア:

[(1, 130413120), (2, 65206560), (3, 43471040), (4, 32603280), (5, 26082624), (6, 21735520), (8, 16301640), (10, 13041312), (12, 10867760), (15, 8694208), (16, 8150820), (17, 7671360), (20, 6520656), (24, 5433880), (30, 4347104), (32, 4075410), (34, 3835680), (40, 3260328), (48, 2716940), (51, 2557120), (60, 2173552), (61, 2137920), (64, 2037705), (68, 1917840), (80, 1630164), (85, 1534272), (96, 1358470), (102, 1278560), (120, 1086776), (122, 1068960), (131, 995520), (136, 958920), (160, 815082), (170, 767136), (183, 712640), (192, 679235), (204, 639280), (240, 543388), (244, 534480), (255, 511424), (262, 497760), (272, 479460), (305, 427584), (320, 407541), (340, 383568), (366, 356320), (393, 331840), (408, 319640), (480, 271694), (488, 267240), (510, 255712), (524, 248880), (544, 239730), (610, 213792), (655, 199104), (680, 191784), (732, 178160), (786, 165920), (816, 159820), (915, 142528), (960, 135847), (976, 133620), (1020, 127856), (1037, 125760), (1048, 124440), (1088, 119865), (1220, 106896), (1310, 99552), (1360, 95892), (1464, 89080), (1572, 82960), (1632, 79910), (1830, 71264), (1952, 66810), (1965, 66368), (2040, 63928), (2074, 62880), (2096, 62220), (2227, 58560), (2440, 53448), (2620, 49776), (2720, 47946), (2928, 44540), (3111, 41920), (3144, 41480), (3264, 39955), (3660, 35632), (3904, 33405), (3930, 33184), (4080, 31964), (4148, 31440), (4192, 31110), (4454, 29280), (4880, 26724), (5185, 25152), (5240, 24888), (5440, 23973), (5856, 22270), (6222, 20960), (6288, 20740), (6681, 19520), (7320, 17816), (7860, 16592), (7991, 16320), (8160, 15982), (8296, 15720), (8384, 15555), (8908, 14640), (9760, 13362), (10370, 12576), (10480, 12444), (11135, 11712)]