188105280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:457

約数の個数: 224

約数和(自身を含む): 667146240

約数和(自身を除く): 479040960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 64, 66, 80, 88, 94, 96, 110, 120, 132, 141, 160, 165, 176, 188, 192, 220, 235, 240, 264, 282, 320, 330, 352, 376, 379, 440, 470, 480, 517, 528, 564, 660, 704, 705, 752, 758, 880, 940, 960, 1034, 1056, 1128, 1137, 1320, 1410, 1504, 1516, 1551, 1760, 1880, 1895, 2068, 2112, 2256, 2274, 2585, 2640, 2820, 3008, 3032, 3102, 3520, 3760, 3790, 4136, 4169, 4512, 4548, 5170, 5280, 5640, 5685, 6064, 6204, 7520, 7580, 7755, 8272, 8338, 9024, 9096, 10340, 10560, 11280, 11370, 12128, 12408, 12507, 15040, 15160, 15510, 16544, 16676, 17813, 18192, 20680, 20845, 22560, 22740, 24256, 24816, 25014, 30320, 31020, 33088, 33352, 35626, 36384, 41360, 41690, 45120, 45480, 49632, 50028, 53439, 60640, 62040, 62535, 66704, 71252, 72768, 82720, 83380, 89065, 90960, 99264, 100056, 106878, 121280, 124080, 125070, 133408, 142504, 165440, 166760, 178130, 181920, 195943, 200112, 213756, 248160, 250140, 266816, 267195, 285008, 333520, 356260, 363840, 391886, 400224, 427512, 496320, 500280, 534390, 570016, 587829, 667040, 712520, 783772, 800448, 855024, 979715, 1000560, 1068780, 1140032, 1175658, 1334080, 1425040, 1567544, 1710048, 1959430, 2001120, 2137560, 2351316, 2850080, 2939145, 3135088, 3420096, 3918860, 4002240, 4275120, 4702632, 5700160, 5878290, 6270176, 7837720, 8550240, 9405264, 11756580, 12540352, 15675440, 17100480, 18810528, 23513160, 31350880, 37621056, 47026320, 62701760, 94052640, 188105280]

約数ペア:

[(1, 188105280), (2, 94052640), (3, 62701760), (4, 47026320), (5, 37621056), (6, 31350880), (8, 23513160), (10, 18810528), (11, 17100480), (12, 15675440), (15, 12540352), (16, 11756580), (20, 9405264), (22, 8550240), (24, 7837720), (30, 6270176), (32, 5878290), (33, 5700160), (40, 4702632), (44, 4275120), (47, 4002240), (48, 3918860), (55, 3420096), (60, 3135088), (64, 2939145), (66, 2850080), (80, 2351316), (88, 2137560), (94, 2001120), (96, 1959430), (110, 1710048), (120, 1567544), (132, 1425040), (141, 1334080), (160, 1175658), (165, 1140032), (176, 1068780), (188, 1000560), (192, 979715), (220, 855024), (235, 800448), (240, 783772), (264, 712520), (282, 667040), (320, 587829), (330, 570016), (352, 534390), (376, 500280), (379, 496320), (440, 427512), (470, 400224), (480, 391886), (517, 363840), (528, 356260), (564, 333520), (660, 285008), (704, 267195), (705, 266816), (752, 250140), (758, 248160), (880, 213756), (940, 200112), (960, 195943), (1034, 181920), (1056, 178130), (1128, 166760), (1137, 165440), (1320, 142504), (1410, 133408), (1504, 125070), (1516, 124080), (1551, 121280), (1760, 106878), (1880, 100056), (1895, 99264), (2068, 90960), (2112, 89065), (2256, 83380), (2274, 82720), (2585, 72768), (2640, 71252), (2820, 66704), (3008, 62535), (3032, 62040), (3102, 60640), (3520, 53439), (3760, 50028), (3790, 49632), (4136, 45480), (4169, 45120), (4512, 41690), (4548, 41360), (5170, 36384), (5280, 35626), (5640, 33352), (5685, 33088), (6064, 31020), (6204, 30320), (7520, 25014), (7580, 24816), (7755, 24256), (8272, 22740), (8338, 22560), (9024, 20845), (9096, 20680), (10340, 18192), (10560, 17813), (11280, 16676), (11370, 16544), (12128, 15510), (12408, 15160), (12507, 15040)]