15929490600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{121229}}^1$

素因数の和:121324

約数の個数: 144

約数和(自身を含む): 54229815900

約数和(自身を除く): 38300325300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 73, 75, 90, 100, 120, 146, 150, 180, 200, 219, 225, 292, 300, 360, 365, 438, 450, 584, 600, 657, 730, 876, 900, 1095, 1314, 1460, 1752, 1800, 1825, 2190, 2628, 2920, 3285, 3650, 4380, 5256, 5475, 6570, 7300, 8760, 10950, 13140, 14600, 16425, 21900, 26280, 32850, 43800, 65700, 121229, 131400, 242458, 363687, 484916, 606145, 727374, 969832, 1091061, 1212290, 1454748, 1818435, 2182122, 2424580, 2909496, 3030725, 3636870, 4364244, 4849160, 5455305, 6061450, 7273740, 8728488, 8849717, 9092175, 10910610, 12122900, 14547480, 17699434, 18184350, 21821220, 24245800, 26549151, 27276525, 35398868, 36368700, 43642440, 44248585, 53098302, 54553050, 70797736, 72737400, 79647453, 88497170, 106196604, 109106100, 132745755, 159294906, 176994340, 212393208, 218212200, 221242925, 265491510, 318589812, 353988680, 398237265, 442485850, 530983020, 637179624, 663728775, 796474530, 884971700, 1061966040, 1327457550, 1592949060, 1769943400, 1991186325, 2654915100, 3185898120, 3982372650, 5309830200, 7964745300, 15929490600]

約数ペア:

[(1, 15929490600), (2, 7964745300), (3, 5309830200), (4, 3982372650), (5, 3185898120), (6, 2654915100), (8, 1991186325), (9, 1769943400), (10, 1592949060), (12, 1327457550), (15, 1061966040), (18, 884971700), (20, 796474530), (24, 663728775), (25, 637179624), (30, 530983020), (36, 442485850), (40, 398237265), (45, 353988680), (50, 318589812), (60, 265491510), (72, 221242925), (73, 218212200), (75, 212393208), (90, 176994340), (100, 159294906), (120, 132745755), (146, 109106100), (150, 106196604), (180, 88497170), (200, 79647453), (219, 72737400), (225, 70797736), (292, 54553050), (300, 53098302), (360, 44248585), (365, 43642440), (438, 36368700), (450, 35398868), (584, 27276525), (600, 26549151), (657, 24245800), (730, 21821220), (876, 18184350), (900, 17699434), (1095, 14547480), (1314, 12122900), (1460, 10910610), (1752, 9092175), (1800, 8849717), (1825, 8728488), (2190, 7273740), (2628, 6061450), (2920, 5455305), (3285, 4849160), (3650, 4364244), (4380, 3636870), (5256, 3030725), (5475, 2909496), (6570, 2424580), (7300, 2182122), (8760, 1818435), (10950, 1454748), (13140, 1212290), (14600, 1091061), (16425, 969832), (21900, 727374), (26280, 606145), (32850, 484916), (43800, 363687), (65700, 242458), (121229, 131400)]