74992500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:145

約数の個数: 240

約数和(自身を含む): 267664320

約数和(自身を除く): 192671820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 101, 108, 110, 125, 132, 135, 150, 165, 180, 198, 202, 220, 225, 250, 270, 275, 297, 300, 303, 330, 375, 396, 404, 450, 495, 500, 505, 540, 550, 594, 606, 625, 660, 675, 750, 825, 900, 909, 990, 1010, 1100, 1111, 1125, 1188, 1212, 1250, 1350, 1375, 1485, 1500, 1515, 1650, 1818, 1875, 1980, 2020, 2222, 2250, 2475, 2500, 2525, 2700, 2727, 2750, 2970, 3030, 3300, 3333, 3375, 3636, 3750, 4125, 4444, 4500, 4545, 4950, 5050, 5454, 5500, 5555, 5625, 5940, 6060, 6666, 6750, 6875, 7425, 7500, 7575, 8250, 9090, 9900, 9999, 10100, 10908, 11110, 11250, 12375, 12625, 13332, 13500, 13635, 13750, 14850, 15150, 16500, 16665, 16875, 18180, 19998, 20625, 22220, 22500, 22725, 24750, 25250, 27270, 27500, 27775, 29700, 29997, 30300, 33330, 33750, 37125, 37875, 39996, 41250, 45450, 49500, 49995, 50500, 54540, 55550, 59994, 61875, 63125, 66660, 67500, 68175, 74250, 75750, 82500, 83325, 90900, 99990, 111100, 113625, 119988, 123750, 126250, 136350, 138875, 148500, 149985, 151500, 166650, 185625, 189375, 199980, 227250, 247500, 249975, 252500, 272700, 277750, 299970, 333300, 340875, 371250, 378750, 416625, 454500, 499950, 555500, 568125, 599940, 681750, 694375, 742500, 749925, 757500, 833250, 999900, 1136250, 1249875, 1363500, 1388750, 1499850, 1666500, 1704375, 2083125, 2272500, 2499750, 2777500, 2999700, 3408750, 3749625, 4166250, 4999500, 6249375, 6817500, 7499250, 8332500, 12498750, 14998500, 18748125, 24997500, 37496250, 74992500]

約数ペア:

[(1, 74992500), (2, 37496250), (3, 24997500), (4, 18748125), (5, 14998500), (6, 12498750), (9, 8332500), (10, 7499250), (11, 6817500), (12, 6249375), (15, 4999500), (18, 4166250), (20, 3749625), (22, 3408750), (25, 2999700), (27, 2777500), (30, 2499750), (33, 2272500), (36, 2083125), (44, 1704375), (45, 1666500), (50, 1499850), (54, 1388750), (55, 1363500), (60, 1249875), (66, 1136250), (75, 999900), (90, 833250), (99, 757500), (100, 749925), (101, 742500), (108, 694375), (110, 681750), (125, 599940), (132, 568125), (135, 555500), (150, 499950), (165, 454500), (180, 416625), (198, 378750), (202, 371250), (220, 340875), (225, 333300), (250, 299970), (270, 277750), (275, 272700), (297, 252500), (300, 249975), (303, 247500), (330, 227250), (375, 199980), (396, 189375), (404, 185625), (450, 166650), (495, 151500), (500, 149985), (505, 148500), (540, 138875), (550, 136350), (594, 126250), (606, 123750), (625, 119988), (660, 113625), (675, 111100), (750, 99990), (825, 90900), (900, 83325), (909, 82500), (990, 75750), (1010, 74250), (1100, 68175), (1111, 67500), (1125, 66660), (1188, 63125), (1212, 61875), (1250, 59994), (1350, 55550), (1375, 54540), (1485, 50500), (1500, 49995), (1515, 49500), (1650, 45450), (1818, 41250), (1875, 39996), (1980, 37875), (2020, 37125), (2222, 33750), (2250, 33330), (2475, 30300), (2500, 29997), (2525, 29700), (2700, 27775), (2727, 27500), (2750, 27270), (2970, 25250), (3030, 24750), (3300, 22725), (3333, 22500), (3375, 22220), (3636, 20625), (3750, 19998), (4125, 18180), (4444, 16875), (4500, 16665), (4545, 16500), (4950, 15150), (5050, 14850), (5454, 13750), (5500, 13635), (5555, 13500), (5625, 13332), (5940, 12625), (6060, 12375), (6666, 11250), (6750, 11110), (6875, 10908), (7425, 10100), (7500, 9999), (7575, 9900), (8250, 9090)]