53481960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1$

素因数の和:1160

約数の個数: 192

約数和(自身を含む): 209289600

約数和(自身を除く): 155807640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1117, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2234, 2280, 2394, 2520, 2660, 3192, 3351, 3420, 3990, 4468, 4788, 5320, 5585, 5985, 6702, 6840, 7819, 7980, 8936, 9576, 10053, 11170, 11970, 13404, 15638, 15960, 16755, 20106, 21223, 22340, 23457, 23940, 26808, 31276, 33510, 39095, 40212, 42446, 44680, 46914, 47880, 50265, 62552, 63669, 67020, 70371, 78190, 80424, 84892, 93828, 100530, 106115, 117285, 127338, 134040, 140742, 148561, 156380, 169784, 187656, 191007, 201060, 212230, 234570, 254676, 281484, 297122, 312760, 318345, 351855, 382014, 402120, 424460, 445683, 469140, 509352, 562968, 594244, 636690, 703710, 742805, 764028, 848920, 891366, 938280, 955035, 1188488, 1273380, 1337049, 1407420, 1485610, 1528056, 1782732, 1910070, 2228415, 2546760, 2674098, 2814840, 2971220, 3565464, 3820140, 4456830, 5348196, 5942440, 6685245, 7640280, 8913660, 10696392, 13370490, 17827320, 26740980, 53481960]

約数ペア:

[(1, 53481960), (2, 26740980), (3, 17827320), (4, 13370490), (5, 10696392), (6, 8913660), (7, 7640280), (8, 6685245), (9, 5942440), (10, 5348196), (12, 4456830), (14, 3820140), (15, 3565464), (18, 2971220), (19, 2814840), (20, 2674098), (21, 2546760), (24, 2228415), (28, 1910070), (30, 1782732), (35, 1528056), (36, 1485610), (38, 1407420), (40, 1337049), (42, 1273380), (45, 1188488), (56, 955035), (57, 938280), (60, 891366), (63, 848920), (70, 764028), (72, 742805), (76, 703710), (84, 636690), (90, 594244), (95, 562968), (105, 509352), (114, 469140), (120, 445683), (126, 424460), (133, 402120), (140, 382014), (152, 351855), (168, 318345), (171, 312760), (180, 297122), (190, 281484), (210, 254676), (228, 234570), (252, 212230), (266, 201060), (280, 191007), (285, 187656), (315, 169784), (342, 156380), (360, 148561), (380, 140742), (399, 134040), (420, 127338), (456, 117285), (504, 106115), (532, 100530), (570, 93828), (630, 84892), (665, 80424), (684, 78190), (760, 70371), (798, 67020), (840, 63669), (855, 62552), (1064, 50265), (1117, 47880), (1140, 46914), (1197, 44680), (1260, 42446), (1330, 40212), (1368, 39095), (1596, 33510), (1710, 31276), (1995, 26808), (2234, 23940), (2280, 23457), (2394, 22340), (2520, 21223), (2660, 20106), (3192, 16755), (3351, 15960), (3420, 15638), (3990, 13404), (4468, 11970), (4788, 11170), (5320, 10053), (5585, 9576), (5985, 8936), (6702, 7980), (6840, 7819)]