136380240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:738

約数の個数: 160

約数和(自身を含む): 475088640

約数和(自身を除く): 338708400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 103, 108, 120, 135, 144, 180, 206, 216, 240, 270, 309, 360, 412, 432, 515, 540, 613, 618, 720, 824, 927, 1030, 1080, 1226, 1236, 1545, 1648, 1839, 1854, 2060, 2160, 2452, 2472, 2781, 3065, 3090, 3678, 3708, 4120, 4635, 4904, 4944, 5517, 5562, 6130, 6180, 7356, 7416, 8240, 9195, 9270, 9808, 11034, 11124, 12260, 12360, 13905, 14712, 14832, 16551, 18390, 18540, 22068, 22248, 24520, 24720, 27585, 27810, 29424, 33102, 36780, 37080, 44136, 44496, 49040, 55170, 55620, 63139, 66204, 73560, 74160, 82755, 88272, 110340, 111240, 126278, 132408, 147120, 165510, 189417, 220680, 222480, 252556, 264816, 315695, 331020, 378834, 441360, 505112, 568251, 631390, 662040, 757668, 947085, 1010224, 1136502, 1262780, 1324080, 1515336, 1704753, 1894170, 2273004, 2525560, 2841255, 3030672, 3409506, 3788340, 4546008, 5051120, 5682510, 6819012, 7576680, 8523765, 9092016, 11365020, 13638024, 15153360, 17047530, 22730040, 27276048, 34095060, 45460080, 68190120, 136380240]

約数ペア:

[(1, 136380240), (2, 68190120), (3, 45460080), (4, 34095060), (5, 27276048), (6, 22730040), (8, 17047530), (9, 15153360), (10, 13638024), (12, 11365020), (15, 9092016), (16, 8523765), (18, 7576680), (20, 6819012), (24, 5682510), (27, 5051120), (30, 4546008), (36, 3788340), (40, 3409506), (45, 3030672), (48, 2841255), (54, 2525560), (60, 2273004), (72, 1894170), (80, 1704753), (90, 1515336), (103, 1324080), (108, 1262780), (120, 1136502), (135, 1010224), (144, 947085), (180, 757668), (206, 662040), (216, 631390), (240, 568251), (270, 505112), (309, 441360), (360, 378834), (412, 331020), (432, 315695), (515, 264816), (540, 252556), (613, 222480), (618, 220680), (720, 189417), (824, 165510), (927, 147120), (1030, 132408), (1080, 126278), (1226, 111240), (1236, 110340), (1545, 88272), (1648, 82755), (1839, 74160), (1854, 73560), (2060, 66204), (2160, 63139), (2452, 55620), (2472, 55170), (2781, 49040), (3065, 44496), (3090, 44136), (3678, 37080), (3708, 36780), (4120, 33102), (4635, 29424), (4904, 27810), (4944, 27585), (5517, 24720), (5562, 24520), (6130, 22248), (6180, 22068), (7356, 18540), (7416, 18390), (8240, 16551), (9195, 14832), (9270, 14712), (9808, 13905), (11034, 12360), (11124, 12260)]