315374310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:692

約数の個数: 160

約数和(自身を含む): 923646240

約数和(自身を除く): 608271930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 37, 45, 51, 54, 74, 81, 85, 90, 102, 111, 135, 153, 162, 170, 185, 222, 255, 270, 306, 333, 370, 405, 459, 510, 555, 619, 629, 666, 765, 810, 918, 999, 1110, 1238, 1258, 1377, 1530, 1665, 1857, 1887, 1998, 2295, 2754, 2997, 3095, 3145, 3330, 3714, 3774, 4590, 4995, 5571, 5661, 5994, 6190, 6290, 6885, 9285, 9435, 9990, 10523, 11142, 11322, 13770, 14985, 16713, 16983, 18570, 18870, 21046, 22903, 27855, 28305, 29970, 31569, 33426, 33966, 45806, 50139, 50949, 52615, 55710, 56610, 63138, 68709, 83565, 84915, 94707, 100278, 101898, 105230, 114515, 137418, 157845, 167130, 169830, 189414, 206127, 229030, 250695, 254745, 284121, 315690, 343545, 389351, 412254, 473535, 501390, 509490, 568242, 618381, 687090, 778702, 852363, 947070, 1030635, 1168053, 1236762, 1420605, 1704726, 1855143, 1946755, 2061270, 2336106, 2841210, 3091905, 3504159, 3710286, 3893510, 4261815, 5840265, 6183810, 7008318, 8523630, 9275715, 10512477, 11680530, 17520795, 18551430, 21024954, 31537431, 35041590, 52562385, 63074862, 105124770, 157687155, 315374310]

約数ペア:

[(1, 315374310), (2, 157687155), (3, 105124770), (5, 63074862), (6, 52562385), (9, 35041590), (10, 31537431), (15, 21024954), (17, 18551430), (18, 17520795), (27, 11680530), (30, 10512477), (34, 9275715), (37, 8523630), (45, 7008318), (51, 6183810), (54, 5840265), (74, 4261815), (81, 3893510), (85, 3710286), (90, 3504159), (102, 3091905), (111, 2841210), (135, 2336106), (153, 2061270), (162, 1946755), (170, 1855143), (185, 1704726), (222, 1420605), (255, 1236762), (270, 1168053), (306, 1030635), (333, 947070), (370, 852363), (405, 778702), (459, 687090), (510, 618381), (555, 568242), (619, 509490), (629, 501390), (666, 473535), (765, 412254), (810, 389351), (918, 343545), (999, 315690), (1110, 284121), (1238, 254745), (1258, 250695), (1377, 229030), (1530, 206127), (1665, 189414), (1857, 169830), (1887, 167130), (1998, 157845), (2295, 137418), (2754, 114515), (2997, 105230), (3095, 101898), (3145, 100278), (3330, 94707), (3714, 84915), (3774, 83565), (4590, 68709), (4995, 63138), (5571, 56610), (5661, 55710), (5994, 52615), (6190, 50949), (6290, 50139), (6885, 45806), (9285, 33966), (9435, 33426), (9990, 31569), (10523, 29970), (11142, 28305), (11322, 27855), (13770, 22903), (14985, 21046), (16713, 18870), (16983, 18570)]