1530595920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47951}}^1$

素因数の和:47993

約数の個数: 160

約数和(自身を含む): 5708206080

約数和(自身を除く): 4177610160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 31920, 47951, 95902, 143853, 191804, 239755, 287706, 335657, 383608, 479510, 575412, 671314, 719265, 767216, 911069, 959020, 1006971, 1150824, 1342628, 1438530, 1678285, 1822138, 1918040, 2013942, 2301648, 2685256, 2733207, 2877060, 3356570, 3644276, 3836080, 4027884, 4555345, 5034855, 5370512, 5466414, 5754120, 6377483, 6713140, 7288552, 8055768, 9110690, 10069710, 10932828, 11508240, 12754966, 13426280, 13666035, 14577104, 16111536, 18221380, 19132449, 20139420, 21865656, 25509932, 26852560, 27332070, 31887415, 36442760, 38264898, 40278840, 43731312, 51019864, 54664140, 63774830, 72885520, 76529796, 80557680, 95662245, 102039728, 109328280, 127549660, 153059592, 191324490, 218656560, 255099320, 306119184, 382648980, 510198640, 765297960, 1530595920]

約数ペア:

[(1, 1530595920), (2, 765297960), (3, 510198640), (4, 382648980), (5, 306119184), (6, 255099320), (7, 218656560), (8, 191324490), (10, 153059592), (12, 127549660), (14, 109328280), (15, 102039728), (16, 95662245), (19, 80557680), (20, 76529796), (21, 72885520), (24, 63774830), (28, 54664140), (30, 51019864), (35, 43731312), (38, 40278840), (40, 38264898), (42, 36442760), (48, 31887415), (56, 27332070), (57, 26852560), (60, 25509932), (70, 21865656), (76, 20139420), (80, 19132449), (84, 18221380), (95, 16111536), (105, 14577104), (112, 13666035), (114, 13426280), (120, 12754966), (133, 11508240), (140, 10932828), (152, 10069710), (168, 9110690), (190, 8055768), (210, 7288552), (228, 6713140), (240, 6377483), (266, 5754120), (280, 5466414), (285, 5370512), (304, 5034855), (336, 4555345), (380, 4027884), (399, 3836080), (420, 3644276), (456, 3356570), (532, 2877060), (560, 2733207), (570, 2685256), (665, 2301648), (760, 2013942), (798, 1918040), (840, 1822138), (912, 1678285), (1064, 1438530), (1140, 1342628), (1330, 1150824), (1520, 1006971), (1596, 959020), (1680, 911069), (1995, 767216), (2128, 719265), (2280, 671314), (2660, 575412), (3192, 479510), (3990, 383608), (4560, 335657), (5320, 287706), (6384, 239755), (7980, 191804), (10640, 143853), (15960, 95902), (31920, 47951)]