193722240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{619}}^1$

素因数の和:804

約数の個数: 128

約数和(自身を含む): 622281600

約数和(自身を除く): 428559360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 163, 192, 240, 320, 326, 384, 480, 489, 619, 640, 652, 815, 960, 978, 1238, 1304, 1630, 1857, 1920, 1956, 2445, 2476, 2608, 3095, 3260, 3714, 3912, 4890, 4952, 5216, 6190, 6520, 7428, 7824, 9285, 9780, 9904, 10432, 12380, 13040, 14856, 15648, 18570, 19560, 19808, 20864, 24760, 26080, 29712, 31296, 37140, 39120, 39616, 49520, 52160, 59424, 62592, 74280, 78240, 79232, 99040, 100897, 104320, 118848, 148560, 156480, 198080, 201794, 237696, 297120, 302691, 312960, 396160, 403588, 504485, 594240, 605382, 807176, 1008970, 1188480, 1210764, 1513455, 1614352, 2017940, 2421528, 3026910, 3228704, 4035880, 4843056, 6053820, 6457408, 8071760, 9686112, 12107640, 12914816, 16143520, 19372224, 24215280, 32287040, 38744448, 48430560, 64574080, 96861120, 193722240]

約数ペア:

[(1, 193722240), (2, 96861120), (3, 64574080), (4, 48430560), (5, 38744448), (6, 32287040), (8, 24215280), (10, 19372224), (12, 16143520), (15, 12914816), (16, 12107640), (20, 9686112), (24, 8071760), (30, 6457408), (32, 6053820), (40, 4843056), (48, 4035880), (60, 3228704), (64, 3026910), (80, 2421528), (96, 2017940), (120, 1614352), (128, 1513455), (160, 1210764), (163, 1188480), (192, 1008970), (240, 807176), (320, 605382), (326, 594240), (384, 504485), (480, 403588), (489, 396160), (619, 312960), (640, 302691), (652, 297120), (815, 237696), (960, 201794), (978, 198080), (1238, 156480), (1304, 148560), (1630, 118848), (1857, 104320), (1920, 100897), (1956, 99040), (2445, 79232), (2476, 78240), (2608, 74280), (3095, 62592), (3260, 59424), (3714, 52160), (3912, 49520), (4890, 39616), (4952, 39120), (5216, 37140), (6190, 31296), (6520, 29712), (7428, 26080), (7824, 24760), (9285, 20864), (9780, 19808), (9904, 19560), (10432, 18570), (12380, 15648), (13040, 14856)]