152372640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:575

約数の個数: 192

約数和(自身を含む): 555206400

約数和(自身を除く): 402833760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 101, 105, 112, 120, 140, 160, 168, 202, 210, 224, 240, 280, 303, 336, 404, 420, 449, 480, 505, 560, 606, 672, 707, 808, 840, 898, 1010, 1120, 1212, 1347, 1414, 1515, 1616, 1680, 1796, 2020, 2121, 2245, 2424, 2694, 2828, 3030, 3143, 3232, 3360, 3535, 3592, 4040, 4242, 4490, 4848, 5388, 5656, 6060, 6286, 6735, 7070, 7184, 8080, 8484, 8980, 9429, 9696, 10605, 10776, 11312, 12120, 12572, 13470, 14140, 14368, 15715, 16160, 16968, 17960, 18858, 21210, 21552, 22624, 24240, 25144, 26940, 28280, 31430, 33936, 35920, 37716, 42420, 43104, 45349, 47145, 48480, 50288, 53880, 56560, 62860, 67872, 71840, 75432, 84840, 90698, 94290, 100576, 107760, 113120, 125720, 136047, 150864, 169680, 181396, 188580, 215520, 226745, 251440, 272094, 301728, 317443, 339360, 362792, 377160, 453490, 502880, 544188, 634886, 680235, 725584, 754320, 906980, 952329, 1088376, 1269772, 1360470, 1451168, 1508640, 1587215, 1813960, 1904658, 2176752, 2539544, 2720940, 3174430, 3627920, 3809316, 4353504, 4761645, 5079088, 5441880, 6348860, 7255840, 7618632, 9523290, 10158176, 10883760, 12697720, 15237264, 19046580, 21767520, 25395440, 30474528, 38093160, 50790880, 76186320, 152372640]

約数ペア:

[(1, 152372640), (2, 76186320), (3, 50790880), (4, 38093160), (5, 30474528), (6, 25395440), (7, 21767520), (8, 19046580), (10, 15237264), (12, 12697720), (14, 10883760), (15, 10158176), (16, 9523290), (20, 7618632), (21, 7255840), (24, 6348860), (28, 5441880), (30, 5079088), (32, 4761645), (35, 4353504), (40, 3809316), (42, 3627920), (48, 3174430), (56, 2720940), (60, 2539544), (70, 2176752), (80, 1904658), (84, 1813960), (96, 1587215), (101, 1508640), (105, 1451168), (112, 1360470), (120, 1269772), (140, 1088376), (160, 952329), (168, 906980), (202, 754320), (210, 725584), (224, 680235), (240, 634886), (280, 544188), (303, 502880), (336, 453490), (404, 377160), (420, 362792), (449, 339360), (480, 317443), (505, 301728), (560, 272094), (606, 251440), (672, 226745), (707, 215520), (808, 188580), (840, 181396), (898, 169680), (1010, 150864), (1120, 136047), (1212, 125720), (1347, 113120), (1414, 107760), (1515, 100576), (1616, 94290), (1680, 90698), (1796, 84840), (2020, 75432), (2121, 71840), (2245, 67872), (2424, 62860), (2694, 56560), (2828, 53880), (3030, 50288), (3143, 48480), (3232, 47145), (3360, 45349), (3535, 43104), (3592, 42420), (4040, 37716), (4242, 35920), (4490, 33936), (4848, 31430), (5388, 28280), (5656, 26940), (6060, 25144), (6286, 24240), (6735, 22624), (7070, 21552), (7184, 21210), (8080, 18858), (8484, 17960), (8980, 16968), (9429, 16160), (9696, 15715), (10605, 14368), (10776, 14140), (11312, 13470), (12120, 12572)]