380295120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:433

約数の個数: 160

約数和(自身を含む): 1214922240

約数和(自身を除く): 834627120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 107, 118, 120, 177, 214, 236, 240, 251, 295, 321, 354, 428, 472, 502, 535, 590, 642, 708, 753, 856, 885, 944, 1004, 1070, 1180, 1255, 1284, 1416, 1506, 1605, 1712, 1770, 2008, 2140, 2360, 2510, 2568, 2832, 3012, 3210, 3540, 3765, 4016, 4280, 4720, 5020, 5136, 6024, 6313, 6420, 7080, 7530, 8560, 10040, 12048, 12626, 12840, 14160, 14809, 15060, 18939, 20080, 25252, 25680, 26857, 29618, 30120, 31565, 37878, 44427, 50504, 53714, 59236, 60240, 63130, 74045, 75756, 80571, 88854, 94695, 101008, 107428, 118472, 126260, 134285, 148090, 151512, 161142, 177708, 189390, 214856, 222135, 236944, 252520, 268570, 296180, 303024, 322284, 355416, 378780, 402855, 429712, 444270, 505040, 537140, 592360, 644568, 710832, 757560, 805710, 888540, 1074280, 1184720, 1289136, 1515120, 1584563, 1611420, 1777080, 2148560, 3169126, 3222840, 3554160, 4753689, 6338252, 6445680, 7922815, 9507378, 12676504, 15845630, 19014756, 23768445, 25353008, 31691260, 38029512, 47536890, 63382520, 76059024, 95073780, 126765040, 190147560, 380295120]

約数ペア:

[(1, 380295120), (2, 190147560), (3, 126765040), (4, 95073780), (5, 76059024), (6, 63382520), (8, 47536890), (10, 38029512), (12, 31691260), (15, 25353008), (16, 23768445), (20, 19014756), (24, 15845630), (30, 12676504), (40, 9507378), (48, 7922815), (59, 6445680), (60, 6338252), (80, 4753689), (107, 3554160), (118, 3222840), (120, 3169126), (177, 2148560), (214, 1777080), (236, 1611420), (240, 1584563), (251, 1515120), (295, 1289136), (321, 1184720), (354, 1074280), (428, 888540), (472, 805710), (502, 757560), (535, 710832), (590, 644568), (642, 592360), (708, 537140), (753, 505040), (856, 444270), (885, 429712), (944, 402855), (1004, 378780), (1070, 355416), (1180, 322284), (1255, 303024), (1284, 296180), (1416, 268570), (1506, 252520), (1605, 236944), (1712, 222135), (1770, 214856), (2008, 189390), (2140, 177708), (2360, 161142), (2510, 151512), (2568, 148090), (2832, 134285), (3012, 126260), (3210, 118472), (3540, 107428), (3765, 101008), (4016, 94695), (4280, 88854), (4720, 80571), (5020, 75756), (5136, 74045), (6024, 63130), (6313, 60240), (6420, 59236), (7080, 53714), (7530, 50504), (8560, 44427), (10040, 37878), (12048, 31565), (12626, 30120), (12840, 29618), (14160, 26857), (14809, 25680), (15060, 25252), (18939, 20080)]