26281200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{181}}^1$

素因数の和:224

約数の個数: 180

約数和(自身を含む): 93047864

約数和(自身を除く): 66766664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 121, 132, 150, 165, 176, 181, 200, 220, 240, 242, 264, 275, 300, 330, 362, 363, 400, 440, 484, 528, 543, 550, 600, 605, 660, 724, 726, 825, 880, 905, 968, 1086, 1100, 1200, 1210, 1320, 1448, 1452, 1650, 1810, 1815, 1936, 1991, 2172, 2200, 2420, 2640, 2715, 2896, 2904, 3025, 3300, 3620, 3630, 3982, 4344, 4400, 4525, 4840, 5430, 5808, 5973, 6050, 6600, 7240, 7260, 7964, 8688, 9050, 9075, 9680, 9955, 10860, 11946, 12100, 13200, 13575, 14480, 14520, 15928, 18100, 18150, 19910, 21720, 21901, 23892, 24200, 27150, 29040, 29865, 31856, 36200, 36300, 39820, 43440, 43802, 47784, 48400, 49775, 54300, 59730, 65703, 72400, 72600, 79640, 87604, 95568, 99550, 108600, 109505, 119460, 131406, 145200, 149325, 159280, 175208, 199100, 217200, 219010, 238920, 262812, 298650, 328515, 350416, 398200, 438020, 477840, 525624, 547525, 597300, 657030, 796400, 876040, 1051248, 1095050, 1194600, 1314060, 1642575, 1752080, 2190100, 2389200, 2628120, 3285150, 4380200, 5256240, 6570300, 8760400, 13140600, 26281200]

約数ペア:

[(1, 26281200), (2, 13140600), (3, 8760400), (4, 6570300), (5, 5256240), (6, 4380200), (8, 3285150), (10, 2628120), (11, 2389200), (12, 2190100), (15, 1752080), (16, 1642575), (20, 1314060), (22, 1194600), (24, 1095050), (25, 1051248), (30, 876040), (33, 796400), (40, 657030), (44, 597300), (48, 547525), (50, 525624), (55, 477840), (60, 438020), (66, 398200), (75, 350416), (80, 328515), (88, 298650), (100, 262812), (110, 238920), (120, 219010), (121, 217200), (132, 199100), (150, 175208), (165, 159280), (176, 149325), (181, 145200), (200, 131406), (220, 119460), (240, 109505), (242, 108600), (264, 99550), (275, 95568), (300, 87604), (330, 79640), (362, 72600), (363, 72400), (400, 65703), (440, 59730), (484, 54300), (528, 49775), (543, 48400), (550, 47784), (600, 43802), (605, 43440), (660, 39820), (724, 36300), (726, 36200), (825, 31856), (880, 29865), (905, 29040), (968, 27150), (1086, 24200), (1100, 23892), (1200, 21901), (1210, 21720), (1320, 19910), (1448, 18150), (1452, 18100), (1650, 15928), (1810, 14520), (1815, 14480), (1936, 13575), (1991, 13200), (2172, 12100), (2200, 11946), (2420, 10860), (2640, 9955), (2715, 9680), (2896, 9075), (2904, 9050), (3025, 8688), (3300, 7964), (3620, 7260), (3630, 7240), (3982, 6600), (4344, 6050), (4400, 5973), (4525, 5808), (4840, 5430)]