13282500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:68

約数の個数: 240

約数和(自身を含む): 50383872

約数和(自身を除く): 37101372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 25, 28, 30, 33, 35, 42, 44, 46, 50, 55, 60, 66, 69, 70, 75, 77, 84, 92, 100, 105, 110, 115, 125, 132, 138, 140, 150, 154, 161, 165, 175, 210, 220, 230, 231, 250, 253, 275, 276, 300, 308, 322, 330, 345, 350, 375, 385, 420, 460, 462, 483, 500, 506, 525, 550, 575, 625, 644, 660, 690, 700, 750, 759, 770, 805, 825, 875, 924, 966, 1012, 1050, 1100, 1150, 1155, 1250, 1265, 1375, 1380, 1500, 1518, 1540, 1610, 1650, 1725, 1750, 1771, 1875, 1925, 1932, 2100, 2300, 2310, 2415, 2500, 2530, 2625, 2750, 2875, 3036, 3220, 3300, 3450, 3500, 3542, 3750, 3795, 3850, 4025, 4125, 4375, 4620, 4830, 5060, 5250, 5313, 5500, 5750, 5775, 6325, 6875, 6900, 7084, 7500, 7590, 7700, 8050, 8250, 8625, 8750, 8855, 9625, 9660, 10500, 10626, 11500, 11550, 12075, 12650, 13125, 13750, 14375, 15180, 16100, 16500, 17250, 17500, 17710, 18975, 19250, 20125, 20625, 21252, 23100, 24150, 25300, 26250, 26565, 27500, 28750, 28875, 31625, 34500, 35420, 37950, 38500, 40250, 41250, 43125, 44275, 48125, 48300, 52500, 53130, 57500, 57750, 60375, 63250, 75900, 80500, 82500, 86250, 88550, 94875, 96250, 100625, 106260, 115500, 120750, 126500, 132825, 144375, 158125, 172500, 177100, 189750, 192500, 201250, 221375, 241500, 265650, 288750, 301875, 316250, 379500, 402500, 442750, 474375, 531300, 577500, 603750, 632500, 664125, 885500, 948750, 1106875, 1207500, 1328250, 1897500, 2213750, 2656500, 3320625, 4427500, 6641250, 13282500]

約数ペア:

[(1, 13282500), (2, 6641250), (3, 4427500), (4, 3320625), (5, 2656500), (6, 2213750), (7, 1897500), (10, 1328250), (11, 1207500), (12, 1106875), (14, 948750), (15, 885500), (20, 664125), (21, 632500), (22, 603750), (23, 577500), (25, 531300), (28, 474375), (30, 442750), (33, 402500), (35, 379500), (42, 316250), (44, 301875), (46, 288750), (50, 265650), (55, 241500), (60, 221375), (66, 201250), (69, 192500), (70, 189750), (75, 177100), (77, 172500), (84, 158125), (92, 144375), (100, 132825), (105, 126500), (110, 120750), (115, 115500), (125, 106260), (132, 100625), (138, 96250), (140, 94875), (150, 88550), (154, 86250), (161, 82500), (165, 80500), (175, 75900), (210, 63250), (220, 60375), (230, 57750), (231, 57500), (250, 53130), (253, 52500), (275, 48300), (276, 48125), (300, 44275), (308, 43125), (322, 41250), (330, 40250), (345, 38500), (350, 37950), (375, 35420), (385, 34500), (420, 31625), (460, 28875), (462, 28750), (483, 27500), (500, 26565), (506, 26250), (525, 25300), (550, 24150), (575, 23100), (625, 21252), (644, 20625), (660, 20125), (690, 19250), (700, 18975), (750, 17710), (759, 17500), (770, 17250), (805, 16500), (825, 16100), (875, 15180), (924, 14375), (966, 13750), (1012, 13125), (1050, 12650), (1100, 12075), (1150, 11550), (1155, 11500), (1250, 10626), (1265, 10500), (1375, 9660), (1380, 9625), (1500, 8855), (1518, 8750), (1540, 8625), (1610, 8250), (1650, 8050), (1725, 7700), (1750, 7590), (1771, 7500), (1875, 7084), (1925, 6900), (1932, 6875), (2100, 6325), (2300, 5775), (2310, 5750), (2415, 5500), (2500, 5313), (2530, 5250), (2625, 5060), (2750, 4830), (2875, 4620), (3036, 4375), (3220, 4125), (3300, 4025), (3450, 3850), (3500, 3795), (3542, 3750)]