119321600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 132

約数和(自身を含む): 304593600

約数和(自身を除く): 185272000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 64, 79, 80, 100, 118, 128, 158, 160, 200, 236, 256, 295, 316, 320, 395, 400, 472, 512, 590, 632, 640, 790, 800, 944, 1024, 1180, 1264, 1280, 1475, 1580, 1600, 1888, 1975, 2360, 2528, 2560, 2950, 3160, 3200, 3776, 3950, 4661, 4720, 5056, 5120, 5900, 6320, 6400, 7552, 7900, 9322, 9440, 10112, 11800, 12640, 12800, 15104, 15800, 18644, 18880, 20224, 23305, 23600, 25280, 25600, 30208, 31600, 37288, 37760, 40448, 46610, 47200, 50560, 60416, 63200, 74576, 75520, 80896, 93220, 94400, 101120, 116525, 126400, 149152, 151040, 186440, 188800, 202240, 233050, 252800, 298304, 302080, 372880, 377600, 404480, 466100, 505600, 596608, 745760, 755200, 932200, 1011200, 1193216, 1491520, 1510400, 1864400, 2022400, 2386432, 2983040, 3728800, 4772864, 5966080, 7457600, 11932160, 14915200, 23864320, 29830400, 59660800, 119321600]

約数ペア:

[(1, 119321600), (2, 59660800), (4, 29830400), (5, 23864320), (8, 14915200), (10, 11932160), (16, 7457600), (20, 5966080), (25, 4772864), (32, 3728800), (40, 2983040), (50, 2386432), (59, 2022400), (64, 1864400), (79, 1510400), (80, 1491520), (100, 1193216), (118, 1011200), (128, 932200), (158, 755200), (160, 745760), (200, 596608), (236, 505600), (256, 466100), (295, 404480), (316, 377600), (320, 372880), (395, 302080), (400, 298304), (472, 252800), (512, 233050), (590, 202240), (632, 188800), (640, 186440), (790, 151040), (800, 149152), (944, 126400), (1024, 116525), (1180, 101120), (1264, 94400), (1280, 93220), (1475, 80896), (1580, 75520), (1600, 74576), (1888, 63200), (1975, 60416), (2360, 50560), (2528, 47200), (2560, 46610), (2950, 40448), (3160, 37760), (3200, 37288), (3776, 31600), (3950, 30208), (4661, 25600), (4720, 25280), (5056, 23600), (5120, 23305), (5900, 20224), (6320, 18880), (6400, 18644), (7552, 15800), (7900, 15104), (9322, 12800), (9440, 12640), (10112, 11800)]