190039800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:382

約数の個数: 192

約数和(自身を含む): 629959680

約数和(自身を除く): 439919880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 47, 50, 60, 69, 75, 92, 94, 100, 115, 120, 138, 141, 150, 184, 188, 200, 230, 235, 276, 282, 293, 300, 345, 376, 460, 470, 552, 564, 575, 586, 600, 690, 705, 879, 920, 940, 1081, 1128, 1150, 1172, 1175, 1380, 1410, 1465, 1725, 1758, 1880, 2162, 2300, 2344, 2350, 2760, 2820, 2930, 3243, 3450, 3516, 3525, 4324, 4395, 4600, 4700, 5405, 5640, 5860, 6486, 6739, 6900, 7032, 7050, 7325, 8648, 8790, 9400, 10810, 11720, 12972, 13478, 13771, 13800, 14100, 14650, 16215, 17580, 20217, 21620, 21975, 25944, 26956, 27025, 27542, 28200, 29300, 32430, 33695, 35160, 40434, 41313, 43240, 43950, 53912, 54050, 55084, 58600, 64860, 67390, 68855, 80868, 81075, 82626, 87900, 101085, 108100, 110168, 129720, 134780, 137710, 161736, 162150, 165252, 168475, 175800, 202170, 206565, 216200, 269560, 275420, 316733, 324300, 330504, 336950, 344275, 404340, 413130, 505425, 550840, 633466, 648600, 673900, 688550, 808680, 826260, 950199, 1010850, 1032825, 1266932, 1347800, 1377100, 1583665, 1652520, 1900398, 2021700, 2065650, 2533864, 2754200, 3167330, 3800796, 4043400, 4131300, 4750995, 6334660, 7601592, 7918325, 8262600, 9501990, 12669320, 15836650, 19003980, 23754975, 31673300, 38007960, 47509950, 63346600, 95019900, 190039800]

約数ペア:

[(1, 190039800), (2, 95019900), (3, 63346600), (4, 47509950), (5, 38007960), (6, 31673300), (8, 23754975), (10, 19003980), (12, 15836650), (15, 12669320), (20, 9501990), (23, 8262600), (24, 7918325), (25, 7601592), (30, 6334660), (40, 4750995), (46, 4131300), (47, 4043400), (50, 3800796), (60, 3167330), (69, 2754200), (75, 2533864), (92, 2065650), (94, 2021700), (100, 1900398), (115, 1652520), (120, 1583665), (138, 1377100), (141, 1347800), (150, 1266932), (184, 1032825), (188, 1010850), (200, 950199), (230, 826260), (235, 808680), (276, 688550), (282, 673900), (293, 648600), (300, 633466), (345, 550840), (376, 505425), (460, 413130), (470, 404340), (552, 344275), (564, 336950), (575, 330504), (586, 324300), (600, 316733), (690, 275420), (705, 269560), (879, 216200), (920, 206565), (940, 202170), (1081, 175800), (1128, 168475), (1150, 165252), (1172, 162150), (1175, 161736), (1380, 137710), (1410, 134780), (1465, 129720), (1725, 110168), (1758, 108100), (1880, 101085), (2162, 87900), (2300, 82626), (2344, 81075), (2350, 80868), (2760, 68855), (2820, 67390), (2930, 64860), (3243, 58600), (3450, 55084), (3516, 54050), (3525, 53912), (4324, 43950), (4395, 43240), (4600, 41313), (4700, 40434), (5405, 35160), (5640, 33695), (5860, 32430), (6486, 29300), (6739, 28200), (6900, 27542), (7032, 27025), (7050, 26956), (7325, 25944), (8648, 21975), (8790, 21620), (9400, 20217), (10810, 17580), (11720, 16215), (12972, 14650), (13478, 14100), (13771, 13800)]