130230240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^4\times {\mathrm{113}}^1$

素因数の和:159

約数の個数: 240

約数和(自身を含む): 482802768

約数和(自身を除く): 352572528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 113, 120, 140, 147, 160, 168, 196, 210, 224, 226, 240, 245, 280, 294, 336, 339, 343, 392, 420, 452, 480, 490, 560, 565, 588, 672, 678, 686, 735, 784, 791, 840, 904, 980, 1029, 1120, 1130, 1176, 1356, 1372, 1470, 1568, 1582, 1680, 1695, 1715, 1808, 1960, 2058, 2260, 2352, 2373, 2401, 2712, 2744, 2940, 3164, 3360, 3390, 3430, 3616, 3920, 3955, 4116, 4520, 4704, 4746, 4802, 5145, 5424, 5488, 5537, 5880, 6328, 6780, 6860, 7203, 7840, 7910, 8232, 9040, 9492, 9604, 10290, 10848, 10976, 11074, 11760, 11865, 12005, 12656, 13560, 13720, 14406, 15820, 16464, 16611, 18080, 18984, 19208, 20580, 22148, 23520, 23730, 24010, 25312, 27120, 27440, 27685, 28812, 31640, 32928, 33222, 36015, 37968, 38416, 38759, 41160, 44296, 47460, 48020, 54240, 54880, 55370, 57624, 63280, 66444, 72030, 75936, 76832, 77518, 82320, 83055, 88592, 94920, 96040, 110740, 115248, 116277, 126560, 132888, 144060, 155036, 164640, 166110, 177184, 189840, 192080, 193795, 221480, 230496, 232554, 265776, 271313, 288120, 310072, 332220, 379680, 384160, 387590, 442960, 465108, 531552, 542626, 576240, 581385, 620144, 664440, 775180, 813939, 885920, 930216, 1085252, 1152480, 1162770, 1240288, 1328880, 1356565, 1550360, 1627878, 1860432, 2170504, 2325540, 2657760, 2713130, 3100720, 3255756, 3720864, 4069695, 4341008, 4651080, 5426260, 6201440, 6511512, 8139390, 8682016, 9302160, 10852520, 13023024, 16278780, 18604320, 21705040, 26046048, 32557560, 43410080, 65115120, 130230240]

約数ペア:

[(1, 130230240), (2, 65115120), (3, 43410080), (4, 32557560), (5, 26046048), (6, 21705040), (7, 18604320), (8, 16278780), (10, 13023024), (12, 10852520), (14, 9302160), (15, 8682016), (16, 8139390), (20, 6511512), (21, 6201440), (24, 5426260), (28, 4651080), (30, 4341008), (32, 4069695), (35, 3720864), (40, 3255756), (42, 3100720), (48, 2713130), (49, 2657760), (56, 2325540), (60, 2170504), (70, 1860432), (80, 1627878), (84, 1550360), (96, 1356565), (98, 1328880), (105, 1240288), (112, 1162770), (113, 1152480), (120, 1085252), (140, 930216), (147, 885920), (160, 813939), (168, 775180), (196, 664440), (210, 620144), (224, 581385), (226, 576240), (240, 542626), (245, 531552), (280, 465108), (294, 442960), (336, 387590), (339, 384160), (343, 379680), (392, 332220), (420, 310072), (452, 288120), (480, 271313), (490, 265776), (560, 232554), (565, 230496), (588, 221480), (672, 193795), (678, 192080), (686, 189840), (735, 177184), (784, 166110), (791, 164640), (840, 155036), (904, 144060), (980, 132888), (1029, 126560), (1120, 116277), (1130, 115248), (1176, 110740), (1356, 96040), (1372, 94920), (1470, 88592), (1568, 83055), (1582, 82320), (1680, 77518), (1695, 76832), (1715, 75936), (1808, 72030), (1960, 66444), (2058, 63280), (2260, 57624), (2352, 55370), (2373, 54880), (2401, 54240), (2712, 48020), (2744, 47460), (2940, 44296), (3164, 41160), (3360, 38759), (3390, 38416), (3430, 37968), (3616, 36015), (3920, 33222), (3955, 32928), (4116, 31640), (4520, 28812), (4704, 27685), (4746, 27440), (4802, 27120), (5145, 25312), (5424, 24010), (5488, 23730), (5537, 23520), (5880, 22148), (6328, 20580), (6780, 19208), (6860, 18984), (7203, 18080), (7840, 16611), (7910, 16464), (8232, 15820), (9040, 14406), (9492, 13720), (9604, 13560), (10290, 12656), (10848, 12005), (10976, 11865), (11074, 11760)]