1264146789480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{467}}^1\times {\mathrm{56821}}^1$

素因数の和:57699

約数の個数: 128

約数和(自身を含む): 3810201482880

約数和(自身を除く): 2546054693400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 397, 467, 794, 934, 1191, 1401, 1588, 1868, 1985, 2335, 2382, 2802, 3176, 3736, 3970, 4670, 4764, 5604, 5955, 7005, 7940, 9340, 9528, 11208, 11910, 14010, 15880, 18680, 23820, 28020, 47640, 56040, 56821, 113642, 170463, 185399, 227284, 284105, 340926, 370798, 454568, 556197, 568210, 681852, 741596, 852315, 926995, 1112394, 1136420, 1363704, 1483192, 1704630, 1853990, 2224788, 2272840, 2780985, 3409260, 3707980, 4449576, 5561970, 6818520, 7415960, 11123940, 22247880, 22557937, 26535407, 45115874, 53070814, 67673811, 79606221, 90231748, 106141628, 112789685, 132677035, 135347622, 159212442, 180463496, 212283256, 225579370, 265354070, 270695244, 318424884, 338369055, 398031105, 451158740, 530708140, 541390488, 636849768, 676738110, 796062210, 902317480, 1061416280, 1353476220, 1592124420, 2706952440, 3184248840, 10534556579, 21069113158, 31603669737, 42138226316, 52672782895, 63207339474, 84276452632, 105345565790, 126414678948, 158018348685, 210691131580, 252829357896, 316036697370, 421382263160, 632073394740, 1264146789480]

約数ペア:

[(1, 1264146789480), (2, 632073394740), (3, 421382263160), (4, 316036697370), (5, 252829357896), (6, 210691131580), (8, 158018348685), (10, 126414678948), (12, 105345565790), (15, 84276452632), (20, 63207339474), (24, 52672782895), (30, 42138226316), (40, 31603669737), (60, 21069113158), (120, 10534556579), (397, 3184248840), (467, 2706952440), (794, 1592124420), (934, 1353476220), (1191, 1061416280), (1401, 902317480), (1588, 796062210), (1868, 676738110), (1985, 636849768), (2335, 541390488), (2382, 530708140), (2802, 451158740), (3176, 398031105), (3736, 338369055), (3970, 318424884), (4670, 270695244), (4764, 265354070), (5604, 225579370), (5955, 212283256), (7005, 180463496), (7940, 159212442), (9340, 135347622), (9528, 132677035), (11208, 112789685), (11910, 106141628), (14010, 90231748), (15880, 79606221), (18680, 67673811), (23820, 53070814), (28020, 45115874), (47640, 26535407), (56040, 22557937), (56821, 22247880), (113642, 11123940), (170463, 7415960), (185399, 6818520), (227284, 5561970), (284105, 4449576), (340926, 3707980), (370798, 3409260), (454568, 2780985), (556197, 2272840), (568210, 2224788), (681852, 1853990), (741596, 1704630), (852315, 1483192), (926995, 1363704), (1112394, 1136420)]