151714440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:364

約数の個数: 192

約数和(自身を含む): 523635840

約数和(自身を除く): 371921400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 73, 90, 92, 115, 120, 138, 146, 180, 184, 207, 219, 230, 251, 276, 292, 345, 360, 365, 414, 438, 460, 502, 552, 584, 657, 690, 730, 753, 828, 876, 920, 1004, 1035, 1095, 1255, 1314, 1380, 1460, 1506, 1656, 1679, 1752, 2008, 2070, 2190, 2259, 2510, 2628, 2760, 2920, 3012, 3285, 3358, 3765, 4140, 4380, 4518, 5020, 5037, 5256, 5773, 6024, 6570, 6716, 7530, 8280, 8395, 8760, 9036, 10040, 10074, 11295, 11546, 13140, 13432, 15060, 15111, 16790, 17319, 18072, 18323, 20148, 22590, 23092, 25185, 26280, 28865, 30120, 30222, 33580, 34638, 36646, 40296, 45180, 46184, 50370, 51957, 54969, 57730, 60444, 67160, 69276, 73292, 75555, 86595, 90360, 91615, 100740, 103914, 109938, 115460, 120888, 138552, 146584, 151110, 164907, 173190, 183230, 201480, 207828, 219876, 230920, 259785, 274845, 302220, 329814, 346380, 366460, 415656, 421429, 439752, 519570, 549690, 604440, 659628, 692760, 732920, 824535, 842858, 1039140, 1099380, 1264287, 1319256, 1649070, 1685716, 2078280, 2107145, 2198760, 2528574, 3298140, 3371432, 3792861, 4214290, 5057148, 6321435, 6596280, 7585722, 8428580, 10114296, 12642870, 15171444, 16857160, 18964305, 25285740, 30342888, 37928610, 50571480, 75857220, 151714440]

約数ペア:

[(1, 151714440), (2, 75857220), (3, 50571480), (4, 37928610), (5, 30342888), (6, 25285740), (8, 18964305), (9, 16857160), (10, 15171444), (12, 12642870), (15, 10114296), (18, 8428580), (20, 7585722), (23, 6596280), (24, 6321435), (30, 5057148), (36, 4214290), (40, 3792861), (45, 3371432), (46, 3298140), (60, 2528574), (69, 2198760), (72, 2107145), (73, 2078280), (90, 1685716), (92, 1649070), (115, 1319256), (120, 1264287), (138, 1099380), (146, 1039140), (180, 842858), (184, 824535), (207, 732920), (219, 692760), (230, 659628), (251, 604440), (276, 549690), (292, 519570), (345, 439752), (360, 421429), (365, 415656), (414, 366460), (438, 346380), (460, 329814), (502, 302220), (552, 274845), (584, 259785), (657, 230920), (690, 219876), (730, 207828), (753, 201480), (828, 183230), (876, 173190), (920, 164907), (1004, 151110), (1035, 146584), (1095, 138552), (1255, 120888), (1314, 115460), (1380, 109938), (1460, 103914), (1506, 100740), (1656, 91615), (1679, 90360), (1752, 86595), (2008, 75555), (2070, 73292), (2190, 69276), (2259, 67160), (2510, 60444), (2628, 57730), (2760, 54969), (2920, 51957), (3012, 50370), (3285, 46184), (3358, 45180), (3765, 40296), (4140, 36646), (4380, 34638), (4518, 33580), (5020, 30222), (5037, 30120), (5256, 28865), (5773, 26280), (6024, 25185), (6570, 23092), (6716, 22590), (7530, 20148), (8280, 18323), (8395, 18072), (8760, 17319), (9036, 16790), (10040, 15111), (10074, 15060), (11295, 13432), (11546, 13140)]