151013400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:426

約数の個数: 192

約数和(自身を含む): 505681920

約数和(自身を除く): 354668520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 31, 40, 46, 50, 60, 62, 69, 75, 92, 93, 100, 115, 120, 124, 138, 150, 155, 184, 186, 200, 230, 248, 276, 300, 310, 345, 353, 372, 460, 465, 552, 575, 600, 620, 690, 706, 713, 744, 775, 920, 930, 1059, 1150, 1240, 1380, 1412, 1426, 1550, 1725, 1765, 1860, 2118, 2139, 2300, 2325, 2760, 2824, 2852, 3100, 3450, 3530, 3565, 3720, 4236, 4278, 4600, 4650, 5295, 5704, 6200, 6900, 7060, 7130, 8119, 8472, 8556, 8825, 9300, 10590, 10695, 10943, 13800, 14120, 14260, 16238, 17112, 17650, 17825, 18600, 21180, 21390, 21886, 24357, 26475, 28520, 32476, 32829, 35300, 35650, 40595, 42360, 42780, 43772, 48714, 52950, 53475, 54715, 64952, 65658, 70600, 71300, 81190, 85560, 87544, 97428, 105900, 106950, 109430, 121785, 131316, 142600, 162380, 164145, 194856, 202975, 211800, 213900, 218860, 243570, 251689, 262632, 273575, 324760, 328290, 405950, 427800, 437720, 487140, 503378, 547150, 608925, 656580, 755067, 811900, 820725, 974280, 1006756, 1094300, 1217850, 1258445, 1313160, 1510134, 1623800, 1641450, 2013512, 2188600, 2435700, 2516890, 3020268, 3282900, 3775335, 4871400, 5033780, 6040536, 6292225, 6565800, 7550670, 10067560, 12584450, 15101340, 18876675, 25168900, 30202680, 37753350, 50337800, 75506700, 151013400]

約数ペア:

[(1, 151013400), (2, 75506700), (3, 50337800), (4, 37753350), (5, 30202680), (6, 25168900), (8, 18876675), (10, 15101340), (12, 12584450), (15, 10067560), (20, 7550670), (23, 6565800), (24, 6292225), (25, 6040536), (30, 5033780), (31, 4871400), (40, 3775335), (46, 3282900), (50, 3020268), (60, 2516890), (62, 2435700), (69, 2188600), (75, 2013512), (92, 1641450), (93, 1623800), (100, 1510134), (115, 1313160), (120, 1258445), (124, 1217850), (138, 1094300), (150, 1006756), (155, 974280), (184, 820725), (186, 811900), (200, 755067), (230, 656580), (248, 608925), (276, 547150), (300, 503378), (310, 487140), (345, 437720), (353, 427800), (372, 405950), (460, 328290), (465, 324760), (552, 273575), (575, 262632), (600, 251689), (620, 243570), (690, 218860), (706, 213900), (713, 211800), (744, 202975), (775, 194856), (920, 164145), (930, 162380), (1059, 142600), (1150, 131316), (1240, 121785), (1380, 109430), (1412, 106950), (1426, 105900), (1550, 97428), (1725, 87544), (1765, 85560), (1860, 81190), (2118, 71300), (2139, 70600), (2300, 65658), (2325, 64952), (2760, 54715), (2824, 53475), (2852, 52950), (3100, 48714), (3450, 43772), (3530, 42780), (3565, 42360), (3720, 40595), (4236, 35650), (4278, 35300), (4600, 32829), (4650, 32476), (5295, 28520), (5704, 26475), (6200, 24357), (6900, 21886), (7060, 21390), (7130, 21180), (8119, 18600), (8472, 17825), (8556, 17650), (8825, 17112), (9300, 16238), (10590, 14260), (10695, 14120), (10943, 13800)]