130765440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 256

約数和(自身を含む): 466099200

約数和(自身を除く): 335333760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 169, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 338, 372, 384, 390, 403, 416, 465, 480, 496, 507, 520, 620, 624, 640, 676, 744, 780, 806, 832, 845, 930, 960, 992, 1014, 1040, 1209, 1240, 1248, 1352, 1488, 1560, 1612, 1664, 1690, 1860, 1920, 1984, 2015, 2028, 2080, 2197, 2418, 2480, 2496, 2535, 2704, 2976, 3120, 3224, 3380, 3720, 3968, 4030, 4056, 4160, 4394, 4836, 4960, 4992, 5070, 5239, 5408, 5952, 6045, 6240, 6448, 6591, 6760, 7440, 8060, 8112, 8320, 8788, 9672, 9920, 10140, 10478, 10816, 10985, 11904, 12090, 12480, 12896, 13182, 13520, 14880, 15717, 16120, 16224, 17576, 19344, 19840, 20280, 20956, 21632, 21970, 24180, 24960, 25792, 26195, 26364, 27040, 29760, 31434, 32240, 32448, 32955, 35152, 38688, 40560, 41912, 43940, 48360, 51584, 52390, 52728, 54080, 59520, 62868, 64480, 64896, 65910, 68107, 70304, 77376, 78585, 81120, 83824, 87880, 96720, 104780, 105456, 108160, 125736, 128960, 131820, 136214, 140608, 154752, 157170, 162240, 167648, 175760, 193440, 204321, 209560, 210912, 251472, 257920, 263640, 272428, 281216, 314340, 324480, 335296, 340535, 351520, 386880, 408642, 419120, 421824, 502944, 527280, 544856, 628680, 670592, 681070, 703040, 773760, 817284, 838240, 843648, 1005888, 1021605, 1054560, 1089712, 1257360, 1362140, 1406080, 1634568, 1676480, 2011776, 2043210, 2109120, 2179424, 2514720, 2724280, 3269136, 3352960, 4086420, 4218240, 4358848, 5029440, 5448560, 6538272, 8172840, 8717696, 10058880, 10897120, 13076544, 16345680, 21794240, 26153088, 32691360, 43588480, 65382720, 130765440]

約数ペア:

[(1, 130765440), (2, 65382720), (3, 43588480), (4, 32691360), (5, 26153088), (6, 21794240), (8, 16345680), (10, 13076544), (12, 10897120), (13, 10058880), (15, 8717696), (16, 8172840), (20, 6538272), (24, 5448560), (26, 5029440), (30, 4358848), (31, 4218240), (32, 4086420), (39, 3352960), (40, 3269136), (48, 2724280), (52, 2514720), (60, 2179424), (62, 2109120), (64, 2043210), (65, 2011776), (78, 1676480), (80, 1634568), (93, 1406080), (96, 1362140), (104, 1257360), (120, 1089712), (124, 1054560), (128, 1021605), (130, 1005888), (155, 843648), (156, 838240), (160, 817284), (169, 773760), (186, 703040), (192, 681070), (195, 670592), (208, 628680), (240, 544856), (248, 527280), (260, 502944), (310, 421824), (312, 419120), (320, 408642), (338, 386880), (372, 351520), (384, 340535), (390, 335296), (403, 324480), (416, 314340), (465, 281216), (480, 272428), (496, 263640), (507, 257920), (520, 251472), (620, 210912), (624, 209560), (640, 204321), (676, 193440), (744, 175760), (780, 167648), (806, 162240), (832, 157170), (845, 154752), (930, 140608), (960, 136214), (992, 131820), (1014, 128960), (1040, 125736), (1209, 108160), (1240, 105456), (1248, 104780), (1352, 96720), (1488, 87880), (1560, 83824), (1612, 81120), (1664, 78585), (1690, 77376), (1860, 70304), (1920, 68107), (1984, 65910), (2015, 64896), (2028, 64480), (2080, 62868), (2197, 59520), (2418, 54080), (2480, 52728), (2496, 52390), (2535, 51584), (2704, 48360), (2976, 43940), (3120, 41912), (3224, 40560), (3380, 38688), (3720, 35152), (3968, 32955), (4030, 32448), (4056, 32240), (4160, 31434), (4394, 29760), (4836, 27040), (4960, 26364), (4992, 26195), (5070, 25792), (5239, 24960), (5408, 24180), (5952, 21970), (6045, 21632), (6240, 20956), (6448, 20280), (6591, 19840), (6760, 19344), (7440, 17576), (8060, 16224), (8112, 16120), (8320, 15717), (8788, 14880), (9672, 13520), (9920, 13182), (10140, 12896), (10478, 12480), (10816, 12090), (10985, 11904)]