138709800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1511}}^1$

素因数の和:1553

約数の個数: 192

約数和(自身を含む): 506217600

約数和(自身を除く): 367507800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 54, 60, 68, 72, 75, 85, 90, 100, 102, 108, 120, 135, 136, 150, 153, 170, 180, 200, 204, 216, 225, 255, 270, 300, 306, 340, 360, 408, 425, 450, 459, 510, 540, 600, 612, 675, 680, 765, 850, 900, 918, 1020, 1080, 1224, 1275, 1350, 1511, 1530, 1700, 1800, 1836, 2040, 2295, 2550, 2700, 3022, 3060, 3400, 3672, 3825, 4533, 4590, 5100, 5400, 6044, 6120, 7555, 7650, 9066, 9180, 10200, 11475, 12088, 13599, 15110, 15300, 18132, 18360, 22665, 22950, 25687, 27198, 30220, 30600, 36264, 37775, 40797, 45330, 45900, 51374, 54396, 60440, 67995, 75550, 77061, 81594, 90660, 91800, 102748, 108792, 113325, 128435, 135990, 151100, 154122, 163188, 181320, 203985, 205496, 226650, 231183, 256870, 271980, 302200, 308244, 326376, 339975, 385305, 407970, 453300, 462366, 513740, 543960, 616488, 642175, 679950, 693549, 770610, 815940, 906600, 924732, 1019925, 1027480, 1155915, 1284350, 1359900, 1387098, 1541220, 1631880, 1849464, 1926525, 2039850, 2311830, 2568700, 2719800, 2774196, 3082440, 3467745, 3853050, 4079700, 4623660, 5137400, 5548392, 5779575, 6935490, 7706100, 8159400, 9247320, 11559150, 13870980, 15412200, 17338725, 23118300, 27741960, 34677450, 46236600, 69354900, 138709800]

約数ペア:

[(1, 138709800), (2, 69354900), (3, 46236600), (4, 34677450), (5, 27741960), (6, 23118300), (8, 17338725), (9, 15412200), (10, 13870980), (12, 11559150), (15, 9247320), (17, 8159400), (18, 7706100), (20, 6935490), (24, 5779575), (25, 5548392), (27, 5137400), (30, 4623660), (34, 4079700), (36, 3853050), (40, 3467745), (45, 3082440), (50, 2774196), (51, 2719800), (54, 2568700), (60, 2311830), (68, 2039850), (72, 1926525), (75, 1849464), (85, 1631880), (90, 1541220), (100, 1387098), (102, 1359900), (108, 1284350), (120, 1155915), (135, 1027480), (136, 1019925), (150, 924732), (153, 906600), (170, 815940), (180, 770610), (200, 693549), (204, 679950), (216, 642175), (225, 616488), (255, 543960), (270, 513740), (300, 462366), (306, 453300), (340, 407970), (360, 385305), (408, 339975), (425, 326376), (450, 308244), (459, 302200), (510, 271980), (540, 256870), (600, 231183), (612, 226650), (675, 205496), (680, 203985), (765, 181320), (850, 163188), (900, 154122), (918, 151100), (1020, 135990), (1080, 128435), (1224, 113325), (1275, 108792), (1350, 102748), (1511, 91800), (1530, 90660), (1700, 81594), (1800, 77061), (1836, 75550), (2040, 67995), (2295, 60440), (2550, 54396), (2700, 51374), (3022, 45900), (3060, 45330), (3400, 40797), (3672, 37775), (3825, 36264), (4533, 30600), (4590, 30220), (5100, 27198), (5400, 25687), (6044, 22950), (6120, 22665), (7555, 18360), (7650, 18132), (9066, 15300), (9180, 15110), (10200, 13599), (11475, 12088)]