79265760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:817

約数の個数: 192

約数和(自身を含む): 294948864

約数和(自身を除く): 215683104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 761, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1522, 1680, 1736, 1860, 2170, 2283, 2480, 2604, 2976, 3044, 3255, 3360, 3472, 3720, 3805, 4340, 4566, 4960, 5208, 5327, 6088, 6510, 6944, 7440, 7610, 8680, 9132, 10416, 10654, 11415, 12176, 13020, 14880, 15220, 15981, 17360, 18264, 20832, 21308, 22830, 23591, 24352, 26040, 26635, 30440, 31962, 34720, 36528, 42616, 45660, 47182, 52080, 53270, 60880, 63924, 70773, 73056, 79905, 85232, 91320, 94364, 104160, 106540, 117955, 121760, 127848, 141546, 159810, 165137, 170464, 182640, 188728, 213080, 235910, 255696, 283092, 319620, 330274, 353865, 365280, 377456, 426160, 471820, 495411, 511392, 566184, 639240, 660548, 707730, 754912, 825685, 852320, 943640, 990822, 1132368, 1278480, 1321096, 1415460, 1651370, 1887280, 1981644, 2264736, 2477055, 2556960, 2642192, 2830920, 3302740, 3774560, 3963288, 4954110, 5284384, 5661840, 6605480, 7926576, 9908220, 11323680, 13210960, 15853152, 19816440, 26421920, 39632880, 79265760]

約数ペア:

[(1, 79265760), (2, 39632880), (3, 26421920), (4, 19816440), (5, 15853152), (6, 13210960), (7, 11323680), (8, 9908220), (10, 7926576), (12, 6605480), (14, 5661840), (15, 5284384), (16, 4954110), (20, 3963288), (21, 3774560), (24, 3302740), (28, 2830920), (30, 2642192), (31, 2556960), (32, 2477055), (35, 2264736), (40, 1981644), (42, 1887280), (48, 1651370), (56, 1415460), (60, 1321096), (62, 1278480), (70, 1132368), (80, 990822), (84, 943640), (93, 852320), (96, 825685), (105, 754912), (112, 707730), (120, 660548), (124, 639240), (140, 566184), (155, 511392), (160, 495411), (168, 471820), (186, 426160), (210, 377456), (217, 365280), (224, 353865), (240, 330274), (248, 319620), (280, 283092), (310, 255696), (336, 235910), (372, 213080), (420, 188728), (434, 182640), (465, 170464), (480, 165137), (496, 159810), (560, 141546), (620, 127848), (651, 121760), (672, 117955), (744, 106540), (761, 104160), (840, 94364), (868, 91320), (930, 85232), (992, 79905), (1085, 73056), (1120, 70773), (1240, 63924), (1302, 60880), (1488, 53270), (1522, 52080), (1680, 47182), (1736, 45660), (1860, 42616), (2170, 36528), (2283, 34720), (2480, 31962), (2604, 30440), (2976, 26635), (3044, 26040), (3255, 24352), (3360, 23591), (3472, 22830), (3720, 21308), (3805, 20832), (4340, 18264), (4566, 17360), (4960, 15981), (5208, 15220), (5327, 14880), (6088, 13020), (6510, 12176), (6944, 11415), (7440, 10654), (7610, 10416), (8680, 9132)]