137666400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3019}}^1$

素因数の和:3061

約数の個数: 144

約数和(自身を含む): 471844800

約数和(自身を除く): 334178400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1824, 1900, 2280, 2400, 2850, 3019, 3040, 3800, 4560, 5700, 6038, 7600, 9057, 9120, 11400, 12076, 15095, 15200, 18114, 22800, 24152, 30190, 36228, 45285, 45600, 48304, 57361, 60380, 72456, 75475, 90570, 96608, 114722, 120760, 144912, 150950, 172083, 181140, 226425, 229444, 241520, 286805, 289824, 301900, 344166, 362280, 452850, 458888, 483040, 573610, 603800, 688332, 724560, 860415, 905700, 917776, 1147220, 1207600, 1376664, 1434025, 1449120, 1720830, 1811400, 1835552, 2294440, 2415200, 2753328, 2868050, 3441660, 3622800, 4302075, 4588880, 5506656, 5736100, 6883320, 7245600, 8604150, 9177760, 11472200, 13766640, 17208300, 22944400, 27533280, 34416600, 45888800, 68833200, 137666400]

約数ペア:

[(1, 137666400), (2, 68833200), (3, 45888800), (4, 34416600), (5, 27533280), (6, 22944400), (8, 17208300), (10, 13766640), (12, 11472200), (15, 9177760), (16, 8604150), (19, 7245600), (20, 6883320), (24, 5736100), (25, 5506656), (30, 4588880), (32, 4302075), (38, 3622800), (40, 3441660), (48, 2868050), (50, 2753328), (57, 2415200), (60, 2294440), (75, 1835552), (76, 1811400), (80, 1720830), (95, 1449120), (96, 1434025), (100, 1376664), (114, 1207600), (120, 1147220), (150, 917776), (152, 905700), (160, 860415), (190, 724560), (200, 688332), (228, 603800), (240, 573610), (285, 483040), (300, 458888), (304, 452850), (380, 362280), (400, 344166), (456, 301900), (475, 289824), (480, 286805), (570, 241520), (600, 229444), (608, 226425), (760, 181140), (800, 172083), (912, 150950), (950, 144912), (1140, 120760), (1200, 114722), (1425, 96608), (1520, 90570), (1824, 75475), (1900, 72456), (2280, 60380), (2400, 57361), (2850, 48304), (3019, 45600), (3040, 45285), (3800, 36228), (4560, 30190), (5700, 24152), (6038, 22800), (7600, 18114), (9057, 15200), (9120, 15095), (11400, 12076)]