283726260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1063

約数の個数: 192

約数和(自身を含む): 965744640

約数和(自身を除く): 682018380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 51, 54, 60, 62, 68, 85, 90, 93, 102, 108, 124, 135, 153, 155, 170, 180, 186, 204, 255, 270, 279, 306, 310, 340, 372, 459, 465, 510, 527, 540, 558, 612, 620, 765, 837, 918, 930, 997, 1020, 1054, 1116, 1395, 1530, 1581, 1674, 1836, 1860, 1994, 2108, 2295, 2635, 2790, 2991, 3060, 3162, 3348, 3988, 4185, 4590, 4743, 4985, 5270, 5580, 5982, 6324, 7905, 8370, 8973, 9180, 9486, 9970, 10540, 11964, 14229, 14955, 15810, 16740, 16949, 17946, 18972, 19940, 23715, 26919, 28458, 29910, 30907, 31620, 33898, 35892, 44865, 47430, 50847, 53838, 56916, 59820, 61814, 67796, 71145, 84745, 89730, 92721, 94860, 101694, 107676, 123628, 134595, 142290, 152541, 154535, 169490, 179460, 185442, 203388, 254235, 269190, 278163, 284580, 305082, 309070, 338980, 370884, 457623, 463605, 508470, 525419, 538380, 556326, 610164, 618140, 762705, 834489, 915246, 927210, 1016940, 1050838, 1112652, 1390815, 1525410, 1576257, 1668978, 1830492, 1854420, 2101676, 2288115, 2627095, 2781630, 3050820, 3152514, 3337956, 4172445, 4576230, 4728771, 5254190, 5563260, 6305028, 7881285, 8344890, 9152460, 9457542, 10508380, 14186313, 15762570, 16689780, 18915084, 23643855, 28372626, 31525140, 47287710, 56745252, 70931565, 94575420, 141863130, 283726260]

約数ペア:

[(1, 283726260), (2, 141863130), (3, 94575420), (4, 70931565), (5, 56745252), (6, 47287710), (9, 31525140), (10, 28372626), (12, 23643855), (15, 18915084), (17, 16689780), (18, 15762570), (20, 14186313), (27, 10508380), (30, 9457542), (31, 9152460), (34, 8344890), (36, 7881285), (45, 6305028), (51, 5563260), (54, 5254190), (60, 4728771), (62, 4576230), (68, 4172445), (85, 3337956), (90, 3152514), (93, 3050820), (102, 2781630), (108, 2627095), (124, 2288115), (135, 2101676), (153, 1854420), (155, 1830492), (170, 1668978), (180, 1576257), (186, 1525410), (204, 1390815), (255, 1112652), (270, 1050838), (279, 1016940), (306, 927210), (310, 915246), (340, 834489), (372, 762705), (459, 618140), (465, 610164), (510, 556326), (527, 538380), (540, 525419), (558, 508470), (612, 463605), (620, 457623), (765, 370884), (837, 338980), (918, 309070), (930, 305082), (997, 284580), (1020, 278163), (1054, 269190), (1116, 254235), (1395, 203388), (1530, 185442), (1581, 179460), (1674, 169490), (1836, 154535), (1860, 152541), (1994, 142290), (2108, 134595), (2295, 123628), (2635, 107676), (2790, 101694), (2991, 94860), (3060, 92721), (3162, 89730), (3348, 84745), (3988, 71145), (4185, 67796), (4590, 61814), (4743, 59820), (4985, 56916), (5270, 53838), (5580, 50847), (5982, 47430), (6324, 44865), (7905, 35892), (8370, 33898), (8973, 31620), (9180, 30907), (9486, 29910), (9970, 28458), (10540, 26919), (11964, 23715), (14229, 19940), (14955, 18972), (15810, 17946), (16740, 16949)]