70765800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 267170400

約数和(自身を除く): 196404600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 49, 50, 56, 58, 60, 70, 75, 83, 84, 87, 98, 100, 105, 116, 120, 140, 145, 147, 150, 166, 168, 174, 175, 196, 200, 203, 210, 232, 245, 249, 280, 290, 294, 300, 332, 348, 350, 392, 406, 415, 420, 435, 490, 498, 525, 580, 581, 588, 600, 609, 664, 696, 700, 725, 735, 812, 830, 840, 870, 980, 996, 1015, 1050, 1160, 1162, 1176, 1218, 1225, 1245, 1400, 1421, 1450, 1470, 1624, 1660, 1740, 1743, 1960, 1992, 2030, 2075, 2100, 2175, 2324, 2407, 2436, 2450, 2490, 2842, 2900, 2905, 2940, 3045, 3320, 3480, 3486, 3675, 4060, 4067, 4150, 4200, 4263, 4350, 4648, 4814, 4872, 4900, 4980, 5075, 5684, 5800, 5810, 5880, 6090, 6225, 6972, 7105, 7221, 7350, 8120, 8134, 8300, 8526, 8700, 8715, 9628, 9800, 9960, 10150, 11368, 11620, 12035, 12180, 12201, 12450, 13944, 14210, 14442, 14525, 14700, 15225, 16268, 16600, 16849, 17052, 17400, 17430, 19256, 20300, 20335, 21315, 23240, 24070, 24360, 24402, 24900, 28420, 28884, 29050, 29400, 30450, 32536, 33698, 34104, 34860, 35525, 36105, 40600, 40670, 42630, 43575, 48140, 48804, 49800, 50547, 56840, 57768, 58100, 60175, 60900, 61005, 67396, 69720, 71050, 72210, 81340, 84245, 85260, 87150, 96280, 97608, 101094, 101675, 106575, 116200, 117943, 120350, 121800, 122010, 134792, 142100, 144420, 162680, 168490, 170520, 174300, 180525, 202188, 203350, 213150, 235886, 240700, 244020, 252735, 284200, 288840, 305025, 336980, 348600, 353829, 361050, 404376, 406700, 421225, 426300, 471772, 481400, 488040, 505470, 589715, 610050, 673960, 707658, 722100, 813400, 842450, 852600, 943544, 1010940, 1179430, 1220100, 1263675, 1415316, 1444200, 1684900, 1769145, 2021880, 2358860, 2440200, 2527350, 2830632, 2948575, 3369800, 3538290, 4717720, 5054700, 5897150, 7076580, 8845725, 10109400, 11794300, 14153160, 17691450, 23588600, 35382900, 70765800]

約数ペア:

[(1, 70765800), (2, 35382900), (3, 23588600), (4, 17691450), (5, 14153160), (6, 11794300), (7, 10109400), (8, 8845725), (10, 7076580), (12, 5897150), (14, 5054700), (15, 4717720), (20, 3538290), (21, 3369800), (24, 2948575), (25, 2830632), (28, 2527350), (29, 2440200), (30, 2358860), (35, 2021880), (40, 1769145), (42, 1684900), (49, 1444200), (50, 1415316), (56, 1263675), (58, 1220100), (60, 1179430), (70, 1010940), (75, 943544), (83, 852600), (84, 842450), (87, 813400), (98, 722100), (100, 707658), (105, 673960), (116, 610050), (120, 589715), (140, 505470), (145, 488040), (147, 481400), (150, 471772), (166, 426300), (168, 421225), (174, 406700), (175, 404376), (196, 361050), (200, 353829), (203, 348600), (210, 336980), (232, 305025), (245, 288840), (249, 284200), (280, 252735), (290, 244020), (294, 240700), (300, 235886), (332, 213150), (348, 203350), (350, 202188), (392, 180525), (406, 174300), (415, 170520), (420, 168490), (435, 162680), (490, 144420), (498, 142100), (525, 134792), (580, 122010), (581, 121800), (588, 120350), (600, 117943), (609, 116200), (664, 106575), (696, 101675), (700, 101094), (725, 97608), (735, 96280), (812, 87150), (830, 85260), (840, 84245), (870, 81340), (980, 72210), (996, 71050), (1015, 69720), (1050, 67396), (1160, 61005), (1162, 60900), (1176, 60175), (1218, 58100), (1225, 57768), (1245, 56840), (1400, 50547), (1421, 49800), (1450, 48804), (1470, 48140), (1624, 43575), (1660, 42630), (1740, 40670), (1743, 40600), (1960, 36105), (1992, 35525), (2030, 34860), (2075, 34104), (2100, 33698), (2175, 32536), (2324, 30450), (2407, 29400), (2436, 29050), (2450, 28884), (2490, 28420), (2842, 24900), (2900, 24402), (2905, 24360), (2940, 24070), (3045, 23240), (3320, 21315), (3480, 20335), (3486, 20300), (3675, 19256), (4060, 17430), (4067, 17400), (4150, 17052), (4200, 16849), (4263, 16600), (4350, 16268), (4648, 15225), (4814, 14700), (4872, 14525), (4900, 14442), (4980, 14210), (5075, 13944), (5684, 12450), (5800, 12201), (5810, 12180), (5880, 12035), (6090, 11620), (6225, 11368), (6972, 10150), (7105, 9960), (7221, 9800), (7350, 9628), (8120, 8715), (8134, 8700), (8300, 8526)]