242797500

素因数分解:

$2^2\times 3^4\times 5^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:156

約数の個数: 300

約数和(自身を含む): 873189240

約数和(自身を除く): 630391740

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, 81, 90, 99, 100, 108, 109, 110, 125, 132, 135, 150, 162, 165, 180, 198, 218, 220, 225, 250, 270, 275, 297, 300, 324, 327, 330, 375, 396, 405, 436, 450, 495, 500, 540, 545, 550, 594, 625, 654, 660, 675, 750, 810, 825, 891, 900, 981, 990, 1090, 1100, 1125, 1188, 1199, 1250, 1308, 1350, 1375, 1485, 1500, 1620, 1635, 1650, 1782, 1875, 1962, 1980, 2025, 2180, 2250, 2398, 2475, 2500, 2700, 2725, 2750, 2943, 2970, 3270, 3300, 3375, 3564, 3597, 3750, 3924, 4050, 4125, 4455, 4500, 4796, 4905, 4950, 5450, 5500, 5625, 5886, 5940, 5995, 6540, 6750, 6875, 7194, 7425, 7500, 8100, 8175, 8250, 8829, 8910, 9810, 9900, 10125, 10791, 10900, 11250, 11772, 11990, 12375, 13500, 13625, 13750, 14388, 14715, 14850, 16350, 16500, 16875, 17658, 17820, 17985, 19620, 20250, 20625, 21582, 22275, 22500, 23980, 24525, 24750, 27250, 27500, 29430, 29700, 29975, 32373, 32700, 33750, 35316, 35970, 37125, 40500, 40875, 41250, 43164, 44145, 44550, 49050, 49500, 50625, 53955, 54500, 58860, 59950, 61875, 64746, 67500, 68125, 71940, 73575, 74250, 81750, 82500, 88290, 89100, 89925, 97119, 98100, 101250, 107910, 111375, 119900, 122625, 123750, 129492, 136250, 147150, 148500, 149875, 161865, 163500, 176580, 179850, 185625, 194238, 202500, 204375, 215820, 220725, 222750, 245250, 247500, 269775, 272500, 294300, 299750, 323730, 359700, 367875, 371250, 388476, 408750, 441450, 445500, 449625, 485595, 490500, 539550, 556875, 599500, 613125, 647460, 735750, 742500, 749375, 809325, 817500, 882900, 899250, 971190, 1079100, 1103625, 1113750, 1226250, 1348875, 1471500, 1498750, 1618650, 1798500, 1839375, 1942380, 2207250, 2227500, 2248125, 2427975, 2452500, 2697750, 2997500, 3237300, 3678750, 4046625, 4414500, 4496250, 4855950, 5395500, 5518125, 6744375, 7357500, 8093250, 8992500, 9711900, 11036250, 12139875, 13488750, 16186500, 20233125, 22072500, 24279750, 26977500, 40466250, 48559500, 60699375, 80932500, 121398750, 242797500]

約数ペア:

[(1, 242797500), (2, 121398750), (3, 80932500), (4, 60699375), (5, 48559500), (6, 40466250), (9, 26977500), (10, 24279750), (11, 22072500), (12, 20233125), (15, 16186500), (18, 13488750), (20, 12139875), (22, 11036250), (25, 9711900), (27, 8992500), (30, 8093250), (33, 7357500), (36, 6744375), (44, 5518125), (45, 5395500), (50, 4855950), (54, 4496250), (55, 4414500), (60, 4046625), (66, 3678750), (75, 3237300), (81, 2997500), (90, 2697750), (99, 2452500), (100, 2427975), (108, 2248125), (109, 2227500), (110, 2207250), (125, 1942380), (132, 1839375), (135, 1798500), (150, 1618650), (162, 1498750), (165, 1471500), (180, 1348875), (198, 1226250), (218, 1113750), (220, 1103625), (225, 1079100), (250, 971190), (270, 899250), (275, 882900), (297, 817500), (300, 809325), (324, 749375), (327, 742500), (330, 735750), (375, 647460), (396, 613125), (405, 599500), (436, 556875), (450, 539550), (495, 490500), (500, 485595), (540, 449625), (545, 445500), (550, 441450), (594, 408750), (625, 388476), (654, 371250), (660, 367875), (675, 359700), (750, 323730), (810, 299750), (825, 294300), (891, 272500), (900, 269775), (981, 247500), (990, 245250), (1090, 222750), (1100, 220725), (1125, 215820), (1188, 204375), (1199, 202500), (1250, 194238), (1308, 185625), (1350, 179850), (1375, 176580), (1485, 163500), (1500, 161865), (1620, 149875), (1635, 148500), (1650, 147150), (1782, 136250), (1875, 129492), (1962, 123750), (1980, 122625), (2025, 119900), (2180, 111375), (2250, 107910), (2398, 101250), (2475, 98100), (2500, 97119), (2700, 89925), (2725, 89100), (2750, 88290), (2943, 82500), (2970, 81750), (3270, 74250), (3300, 73575), (3375, 71940), (3564, 68125), (3597, 67500), (3750, 64746), (3924, 61875), (4050, 59950), (4125, 58860), (4455, 54500), (4500, 53955), (4796, 50625), (4905, 49500), (4950, 49050), (5450, 44550), (5500, 44145), (5625, 43164), (5886, 41250), (5940, 40875), (5995, 40500), (6540, 37125), (6750, 35970), (6875, 35316), (7194, 33750), (7425, 32700), (7500, 32373), (8100, 29975), (8175, 29700), (8250, 29430), (8829, 27500), (8910, 27250), (9810, 24750), (9900, 24525), (10125, 23980), (10791, 22500), (10900, 22275), (11250, 21582), (11772, 20625), (11990, 20250), (12375, 19620), (13500, 17985), (13625, 17820), (13750, 17658), (14388, 16875), (14715, 16500), (14850, 16350)]