85978200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1861}}^1$

素因数の和:1898

約数の個数: 192

約数和(自身を含む): 332478720

約数和(自身を除く): 246500520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 50, 55, 56, 60, 66, 70, 75, 77, 84, 88, 100, 105, 110, 120, 132, 140, 150, 154, 165, 168, 175, 200, 210, 220, 231, 264, 275, 280, 300, 308, 330, 350, 385, 420, 440, 462, 525, 550, 600, 616, 660, 700, 770, 825, 840, 924, 1050, 1100, 1155, 1320, 1400, 1540, 1650, 1848, 1861, 1925, 2100, 2200, 2310, 3080, 3300, 3722, 3850, 4200, 4620, 5583, 5775, 6600, 7444, 7700, 9240, 9305, 11166, 11550, 13027, 14888, 15400, 18610, 20471, 22332, 23100, 26054, 27915, 37220, 39081, 40942, 44664, 46200, 46525, 52108, 55830, 61413, 65135, 74440, 78162, 81884, 93050, 102355, 104216, 111660, 122826, 130270, 139575, 143297, 156324, 163768, 186100, 195405, 204710, 223320, 245652, 260540, 279150, 286594, 307065, 312648, 325675, 372200, 390810, 409420, 429891, 491304, 511775, 521080, 558300, 573188, 614130, 651350, 716485, 781620, 818840, 859782, 977025, 1023550, 1116600, 1146376, 1228260, 1302700, 1432970, 1535325, 1563240, 1719564, 1954050, 2047100, 2149455, 2456520, 2605400, 2865940, 3070650, 3439128, 3582425, 3908100, 4094200, 4298910, 5731880, 6141300, 7164850, 7816200, 8597820, 10747275, 12282600, 14329700, 17195640, 21494550, 28659400, 42989100, 85978200]

約数ペア:

[(1, 85978200), (2, 42989100), (3, 28659400), (4, 21494550), (5, 17195640), (6, 14329700), (7, 12282600), (8, 10747275), (10, 8597820), (11, 7816200), (12, 7164850), (14, 6141300), (15, 5731880), (20, 4298910), (21, 4094200), (22, 3908100), (24, 3582425), (25, 3439128), (28, 3070650), (30, 2865940), (33, 2605400), (35, 2456520), (40, 2149455), (42, 2047100), (44, 1954050), (50, 1719564), (55, 1563240), (56, 1535325), (60, 1432970), (66, 1302700), (70, 1228260), (75, 1146376), (77, 1116600), (84, 1023550), (88, 977025), (100, 859782), (105, 818840), (110, 781620), (120, 716485), (132, 651350), (140, 614130), (150, 573188), (154, 558300), (165, 521080), (168, 511775), (175, 491304), (200, 429891), (210, 409420), (220, 390810), (231, 372200), (264, 325675), (275, 312648), (280, 307065), (300, 286594), (308, 279150), (330, 260540), (350, 245652), (385, 223320), (420, 204710), (440, 195405), (462, 186100), (525, 163768), (550, 156324), (600, 143297), (616, 139575), (660, 130270), (700, 122826), (770, 111660), (825, 104216), (840, 102355), (924, 93050), (1050, 81884), (1100, 78162), (1155, 74440), (1320, 65135), (1400, 61413), (1540, 55830), (1650, 52108), (1848, 46525), (1861, 46200), (1925, 44664), (2100, 40942), (2200, 39081), (2310, 37220), (3080, 27915), (3300, 26054), (3722, 23100), (3850, 22332), (4200, 20471), (4620, 18610), (5583, 15400), (5775, 14888), (6600, 13027), (7444, 11550), (7700, 11166), (9240, 9305)]