316393440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1993

約数の個数: 192

約数和(自身を含む): 1122895872

約数和(自身を除く): 806502432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 1933, 2046, 2480, 2640, 2728, 2976, 3410, 3720, 3866, 4092, 4960, 5115, 5280, 5456, 5799, 6820, 7440, 7732, 8184, 9665, 10230, 10912, 11598, 13640, 14880, 15464, 16368, 19330, 20460, 21263, 23196, 27280, 28995, 30928, 32736, 38660, 40920, 42526, 46392, 54560, 57990, 59923, 61856, 63789, 77320, 81840, 85052, 92784, 106315, 115980, 119846, 127578, 154640, 163680, 170104, 179769, 185568, 212630, 231960, 239692, 255156, 299615, 309280, 318945, 340208, 359538, 425260, 463920, 479384, 510312, 599230, 637890, 659153, 680416, 719076, 850520, 898845, 927840, 958768, 1020624, 1198460, 1275780, 1318306, 1438152, 1701040, 1797690, 1917536, 1977459, 2041248, 2396920, 2551560, 2636612, 2876304, 3295765, 3402080, 3595380, 3954918, 4793840, 5103120, 5273224, 5752608, 6591530, 7190760, 7909836, 9587680, 9887295, 10206240, 10546448, 13183060, 14381520, 15819672, 19774590, 21092896, 26366120, 28763040, 31639344, 39549180, 52732240, 63278688, 79098360, 105464480, 158196720, 316393440]

約数ペア:

[(1, 316393440), (2, 158196720), (3, 105464480), (4, 79098360), (5, 63278688), (6, 52732240), (8, 39549180), (10, 31639344), (11, 28763040), (12, 26366120), (15, 21092896), (16, 19774590), (20, 15819672), (22, 14381520), (24, 13183060), (30, 10546448), (31, 10206240), (32, 9887295), (33, 9587680), (40, 7909836), (44, 7190760), (48, 6591530), (55, 5752608), (60, 5273224), (62, 5103120), (66, 4793840), (80, 3954918), (88, 3595380), (93, 3402080), (96, 3295765), (110, 2876304), (120, 2636612), (124, 2551560), (132, 2396920), (155, 2041248), (160, 1977459), (165, 1917536), (176, 1797690), (186, 1701040), (220, 1438152), (240, 1318306), (248, 1275780), (264, 1198460), (310, 1020624), (330, 958768), (341, 927840), (352, 898845), (372, 850520), (440, 719076), (465, 680416), (480, 659153), (496, 637890), (528, 599230), (620, 510312), (660, 479384), (682, 463920), (744, 425260), (880, 359538), (930, 340208), (992, 318945), (1023, 309280), (1056, 299615), (1240, 255156), (1320, 239692), (1364, 231960), (1488, 212630), (1705, 185568), (1760, 179769), (1860, 170104), (1933, 163680), (2046, 154640), (2480, 127578), (2640, 119846), (2728, 115980), (2976, 106315), (3410, 92784), (3720, 85052), (3866, 81840), (4092, 77320), (4960, 63789), (5115, 61856), (5280, 59923), (5456, 57990), (5799, 54560), (6820, 46392), (7440, 42526), (7732, 40920), (8184, 38660), (9665, 32736), (10230, 30928), (10912, 28995), (11598, 27280), (13640, 23196), (14880, 21263), (15464, 20460), (16368, 19330)]