77157300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 246984192

約数和(自身を除く): 169826892

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 103, 110, 132, 150, 165, 206, 220, 227, 275, 300, 309, 330, 412, 454, 515, 550, 618, 660, 681, 825, 908, 1030, 1100, 1133, 1135, 1236, 1362, 1545, 1650, 2060, 2266, 2270, 2497, 2575, 2724, 3090, 3300, 3399, 3405, 4532, 4540, 4994, 5150, 5665, 5675, 6180, 6798, 6810, 7491, 7725, 9988, 10300, 11330, 11350, 12485, 13596, 13620, 14982, 15450, 16995, 17025, 22660, 22700, 23381, 24970, 28325, 29964, 30900, 33990, 34050, 37455, 46762, 49940, 56650, 62425, 67980, 68100, 70143, 74910, 84975, 93524, 113300, 116905, 124850, 140286, 149820, 169950, 187275, 233810, 249700, 257191, 280572, 339900, 350715, 374550, 467620, 514382, 584525, 701430, 749100, 771573, 1028764, 1169050, 1285955, 1402860, 1543146, 1753575, 2338100, 2571910, 3086292, 3507150, 3857865, 5143820, 6429775, 7014300, 7715730, 12859550, 15431460, 19289325, 25719100, 38578650, 77157300]

約数ペア:

[(1, 77157300), (2, 38578650), (3, 25719100), (4, 19289325), (5, 15431460), (6, 12859550), (10, 7715730), (11, 7014300), (12, 6429775), (15, 5143820), (20, 3857865), (22, 3507150), (25, 3086292), (30, 2571910), (33, 2338100), (44, 1753575), (50, 1543146), (55, 1402860), (60, 1285955), (66, 1169050), (75, 1028764), (100, 771573), (103, 749100), (110, 701430), (132, 584525), (150, 514382), (165, 467620), (206, 374550), (220, 350715), (227, 339900), (275, 280572), (300, 257191), (309, 249700), (330, 233810), (412, 187275), (454, 169950), (515, 149820), (550, 140286), (618, 124850), (660, 116905), (681, 113300), (825, 93524), (908, 84975), (1030, 74910), (1100, 70143), (1133, 68100), (1135, 67980), (1236, 62425), (1362, 56650), (1545, 49940), (1650, 46762), (2060, 37455), (2266, 34050), (2270, 33990), (2497, 30900), (2575, 29964), (2724, 28325), (3090, 24970), (3300, 23381), (3399, 22700), (3405, 22660), (4532, 17025), (4540, 16995), (4994, 15450), (5150, 14982), (5665, 13620), (5675, 13596), (6180, 12485), (6798, 11350), (6810, 11330), (7491, 10300), (7725, 9988)]