80173500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 262918656

約数和(自身を除く): 182745156

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 43, 44, 50, 55, 60, 66, 75, 86, 100, 110, 113, 125, 129, 132, 150, 165, 172, 215, 220, 226, 250, 258, 275, 300, 330, 339, 375, 430, 452, 473, 500, 516, 550, 565, 645, 660, 678, 750, 825, 860, 946, 1075, 1100, 1130, 1243, 1290, 1356, 1375, 1419, 1500, 1650, 1695, 1892, 2150, 2260, 2365, 2486, 2580, 2750, 2825, 2838, 3225, 3300, 3390, 3729, 4125, 4300, 4730, 4859, 4972, 5375, 5500, 5650, 5676, 6215, 6450, 6780, 7095, 7458, 8250, 8475, 9460, 9718, 10750, 11300, 11825, 12430, 12900, 14125, 14190, 14577, 14916, 16125, 16500, 16950, 18645, 19436, 21500, 23650, 24295, 24860, 28250, 28380, 29154, 31075, 32250, 33900, 35475, 37290, 42375, 47300, 48590, 53449, 56500, 58308, 59125, 62150, 64500, 70950, 72885, 74580, 84750, 93225, 97180, 106898, 118250, 121475, 124300, 141900, 145770, 155375, 160347, 169500, 177375, 186450, 213796, 236500, 242950, 267245, 291540, 310750, 320694, 354750, 364425, 372900, 466125, 485900, 534490, 607375, 621500, 641388, 709500, 728850, 801735, 932250, 1068980, 1214750, 1336225, 1457700, 1603470, 1822125, 1864500, 2429500, 2672450, 3206940, 3644250, 4008675, 5344900, 6681125, 7288500, 8017350, 13362250, 16034700, 20043375, 26724500, 40086750, 80173500]

約数ペア:

[(1, 80173500), (2, 40086750), (3, 26724500), (4, 20043375), (5, 16034700), (6, 13362250), (10, 8017350), (11, 7288500), (12, 6681125), (15, 5344900), (20, 4008675), (22, 3644250), (25, 3206940), (30, 2672450), (33, 2429500), (43, 1864500), (44, 1822125), (50, 1603470), (55, 1457700), (60, 1336225), (66, 1214750), (75, 1068980), (86, 932250), (100, 801735), (110, 728850), (113, 709500), (125, 641388), (129, 621500), (132, 607375), (150, 534490), (165, 485900), (172, 466125), (215, 372900), (220, 364425), (226, 354750), (250, 320694), (258, 310750), (275, 291540), (300, 267245), (330, 242950), (339, 236500), (375, 213796), (430, 186450), (452, 177375), (473, 169500), (500, 160347), (516, 155375), (550, 145770), (565, 141900), (645, 124300), (660, 121475), (678, 118250), (750, 106898), (825, 97180), (860, 93225), (946, 84750), (1075, 74580), (1100, 72885), (1130, 70950), (1243, 64500), (1290, 62150), (1356, 59125), (1375, 58308), (1419, 56500), (1500, 53449), (1650, 48590), (1695, 47300), (1892, 42375), (2150, 37290), (2260, 35475), (2365, 33900), (2486, 32250), (2580, 31075), (2750, 29154), (2825, 28380), (2838, 28250), (3225, 24860), (3300, 24295), (3390, 23650), (3729, 21500), (4125, 19436), (4300, 18645), (4730, 16950), (4859, 16500), (4972, 16125), (5375, 14916), (5500, 14577), (5650, 14190), (5676, 14125), (6215, 12900), (6450, 12430), (6780, 11825), (7095, 11300), (7458, 10750), (8250, 9718), (8475, 9460)]