145118160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:354

約数の個数: 240

約数和(自身を含む): 541090368

約数和(自身を除く): 395972208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 73, 80, 88, 90, 99, 110, 120, 132, 144, 146, 165, 176, 180, 198, 219, 220, 240, 251, 264, 292, 330, 360, 365, 396, 438, 440, 495, 502, 528, 584, 657, 660, 720, 730, 753, 792, 803, 876, 880, 990, 1004, 1095, 1168, 1255, 1314, 1320, 1460, 1506, 1584, 1606, 1752, 1980, 2008, 2190, 2259, 2409, 2510, 2628, 2640, 2761, 2920, 3012, 3212, 3285, 3504, 3765, 3960, 4015, 4016, 4380, 4518, 4818, 5020, 5256, 5522, 5840, 6024, 6424, 6570, 7227, 7530, 7920, 8030, 8283, 8760, 9036, 9636, 10040, 10512, 11044, 11295, 12045, 12048, 12848, 13140, 13805, 14454, 15060, 16060, 16566, 17520, 18072, 18323, 19272, 20080, 22088, 22590, 24090, 24849, 26280, 27610, 28908, 30120, 32120, 33132, 36135, 36144, 36646, 38544, 41415, 44176, 45180, 48180, 49698, 52560, 54969, 55220, 57816, 60240, 64240, 66264, 72270, 73292, 82830, 90360, 91615, 96360, 99396, 109938, 110440, 115632, 124245, 132528, 144540, 146584, 164907, 165660, 180720, 183230, 192720, 198792, 201553, 219876, 220880, 248490, 274845, 289080, 293168, 329814, 331320, 366460, 397584, 403106, 439752, 496980, 549690, 578160, 604659, 659628, 662640, 732920, 806212, 824535, 879504, 993960, 1007765, 1099380, 1209318, 1319256, 1465840, 1612424, 1649070, 1813977, 1987920, 2015530, 2198760, 2418636, 2638512, 3023295, 3224848, 3298140, 3627954, 4031060, 4397520, 4837272, 6046590, 6596280, 7255908, 8062120, 9069885, 9674544, 12093180, 13192560, 14511816, 16124240, 18139770, 24186360, 29023632, 36279540, 48372720, 72559080, 145118160]

約数ペア:

[(1, 145118160), (2, 72559080), (3, 48372720), (4, 36279540), (5, 29023632), (6, 24186360), (8, 18139770), (9, 16124240), (10, 14511816), (11, 13192560), (12, 12093180), (15, 9674544), (16, 9069885), (18, 8062120), (20, 7255908), (22, 6596280), (24, 6046590), (30, 4837272), (33, 4397520), (36, 4031060), (40, 3627954), (44, 3298140), (45, 3224848), (48, 3023295), (55, 2638512), (60, 2418636), (66, 2198760), (72, 2015530), (73, 1987920), (80, 1813977), (88, 1649070), (90, 1612424), (99, 1465840), (110, 1319256), (120, 1209318), (132, 1099380), (144, 1007765), (146, 993960), (165, 879504), (176, 824535), (180, 806212), (198, 732920), (219, 662640), (220, 659628), (240, 604659), (251, 578160), (264, 549690), (292, 496980), (330, 439752), (360, 403106), (365, 397584), (396, 366460), (438, 331320), (440, 329814), (495, 293168), (502, 289080), (528, 274845), (584, 248490), (657, 220880), (660, 219876), (720, 201553), (730, 198792), (753, 192720), (792, 183230), (803, 180720), (876, 165660), (880, 164907), (990, 146584), (1004, 144540), (1095, 132528), (1168, 124245), (1255, 115632), (1314, 110440), (1320, 109938), (1460, 99396), (1506, 96360), (1584, 91615), (1606, 90360), (1752, 82830), (1980, 73292), (2008, 72270), (2190, 66264), (2259, 64240), (2409, 60240), (2510, 57816), (2628, 55220), (2640, 54969), (2761, 52560), (2920, 49698), (3012, 48180), (3212, 45180), (3285, 44176), (3504, 41415), (3765, 38544), (3960, 36646), (4015, 36144), (4016, 36135), (4380, 33132), (4518, 32120), (4818, 30120), (5020, 28908), (5256, 27610), (5522, 26280), (5840, 24849), (6024, 24090), (6424, 22590), (6570, 22088), (7227, 20080), (7530, 19272), (7920, 18323), (8030, 18072), (8283, 17520), (8760, 16566), (9036, 16060), (9636, 15060), (10040, 14454), (10512, 13805), (11044, 13140), (11295, 12848), (12045, 12048)]