308196480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3733}}^1$

素因数の和:3798

約数の個数: 128

約数和(自身を含む): 1005491520

約数和(自身を除く): 697295040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1920, 2064, 2580, 2752, 3440, 3733, 4128, 5160, 5504, 6880, 7466, 8256, 10320, 11199, 13760, 14932, 16512, 18665, 20640, 22398, 27520, 29864, 37330, 41280, 44796, 55995, 59728, 74660, 82560, 89592, 111990, 119456, 149320, 160519, 179184, 223980, 238912, 298640, 321038, 358368, 447960, 477824, 481557, 597280, 642076, 716736, 802595, 895920, 963114, 1194560, 1284152, 1433472, 1605190, 1791840, 1926228, 2389120, 2407785, 2568304, 3210380, 3583680, 3852456, 4815570, 5136608, 6420760, 7167360, 7704912, 9631140, 10273216, 12841520, 15409824, 19262280, 20546432, 25683040, 30819648, 38524560, 51366080, 61639296, 77049120, 102732160, 154098240, 308196480]

約数ペア:

[(1, 308196480), (2, 154098240), (3, 102732160), (4, 77049120), (5, 61639296), (6, 51366080), (8, 38524560), (10, 30819648), (12, 25683040), (15, 20546432), (16, 19262280), (20, 15409824), (24, 12841520), (30, 10273216), (32, 9631140), (40, 7704912), (43, 7167360), (48, 6420760), (60, 5136608), (64, 4815570), (80, 3852456), (86, 3583680), (96, 3210380), (120, 2568304), (128, 2407785), (129, 2389120), (160, 1926228), (172, 1791840), (192, 1605190), (215, 1433472), (240, 1284152), (258, 1194560), (320, 963114), (344, 895920), (384, 802595), (430, 716736), (480, 642076), (516, 597280), (640, 481557), (645, 477824), (688, 447960), (860, 358368), (960, 321038), (1032, 298640), (1290, 238912), (1376, 223980), (1720, 179184), (1920, 160519), (2064, 149320), (2580, 119456), (2752, 111990), (3440, 89592), (3733, 82560), (4128, 74660), (5160, 59728), (5504, 55995), (6880, 44796), (7466, 41280), (8256, 37330), (10320, 29864), (11199, 27520), (13760, 22398), (14932, 20640), (16512, 18665)]