115233120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1861}}^1$

素因数の和:1925

約数の個数: 144

約数和(自身を含む): 402594192

約数和(自身を除く): 287361072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1861, 1935, 2064, 2580, 3096, 3440, 3722, 3870, 4128, 5160, 5583, 6192, 6880, 7444, 7740, 9305, 10320, 11166, 12384, 14888, 15480, 16749, 18610, 20640, 22332, 27915, 29776, 30960, 33498, 37220, 44664, 55830, 59552, 61920, 66996, 74440, 80023, 83745, 89328, 111660, 133992, 148880, 160046, 167490, 178656, 223320, 240069, 267984, 297760, 320092, 334980, 400115, 446640, 480138, 535968, 640184, 669960, 720207, 800230, 893280, 960276, 1200345, 1280368, 1339920, 1440414, 1600460, 1920552, 2400690, 2560736, 2679840, 2880828, 3200920, 3601035, 3841104, 4801380, 5761656, 6401840, 7202070, 7682208, 9602760, 11523312, 12803680, 14404140, 19205520, 23046624, 28808280, 38411040, 57616560, 115233120]

約数ペア:

[(1, 115233120), (2, 57616560), (3, 38411040), (4, 28808280), (5, 23046624), (6, 19205520), (8, 14404140), (9, 12803680), (10, 11523312), (12, 9602760), (15, 7682208), (16, 7202070), (18, 6401840), (20, 5761656), (24, 4801380), (30, 3841104), (32, 3601035), (36, 3200920), (40, 2880828), (43, 2679840), (45, 2560736), (48, 2400690), (60, 1920552), (72, 1600460), (80, 1440414), (86, 1339920), (90, 1280368), (96, 1200345), (120, 960276), (129, 893280), (144, 800230), (160, 720207), (172, 669960), (180, 640184), (215, 535968), (240, 480138), (258, 446640), (288, 400115), (344, 334980), (360, 320092), (387, 297760), (430, 267984), (480, 240069), (516, 223320), (645, 178656), (688, 167490), (720, 160046), (774, 148880), (860, 133992), (1032, 111660), (1290, 89328), (1376, 83745), (1440, 80023), (1548, 74440), (1720, 66996), (1861, 61920), (1935, 59552), (2064, 55830), (2580, 44664), (3096, 37220), (3440, 33498), (3722, 30960), (3870, 29776), (4128, 27915), (5160, 22332), (5583, 20640), (6192, 18610), (6880, 16749), (7444, 15480), (7740, 14888), (9305, 12384), (10320, 11166)]