164442240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{28549}}^1$

素因数の和:28574

約数の個数: 96

約数和(自身を含む): 567859500

約数和(自身を除く): 403417260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 28549, 57098, 85647, 114196, 142745, 171294, 228392, 256941, 285490, 342588, 428235, 456784, 513882, 570980, 685176, 856470, 913568, 1027764, 1141960, 1284705, 1370352, 1712940, 1827136, 2055528, 2283920, 2569410, 2740704, 3425880, 3654272, 4111056, 4567840, 5138820, 5481408, 6851760, 8222112, 9135680, 10277640, 10962816, 13703520, 16444224, 18271360, 20555280, 27407040, 32888448, 41110560, 54814080, 82221120, 164442240]

約数ペア:

[(1, 164442240), (2, 82221120), (3, 54814080), (4, 41110560), (5, 32888448), (6, 27407040), (8, 20555280), (9, 18271360), (10, 16444224), (12, 13703520), (15, 10962816), (16, 10277640), (18, 9135680), (20, 8222112), (24, 6851760), (30, 5481408), (32, 5138820), (36, 4567840), (40, 4111056), (45, 3654272), (48, 3425880), (60, 2740704), (64, 2569410), (72, 2283920), (80, 2055528), (90, 1827136), (96, 1712940), (120, 1370352), (128, 1284705), (144, 1141960), (160, 1027764), (180, 913568), (192, 856470), (240, 685176), (288, 570980), (320, 513882), (360, 456784), (384, 428235), (480, 342588), (576, 285490), (640, 256941), (720, 228392), (960, 171294), (1152, 142745), (1440, 114196), (1920, 85647), (2880, 57098), (5760, 28549)]