425788235280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1152773}}^1$

素因数の和:1152820

約数の個数: 240

約数和(自身を含む): 1560948217920

約数和(自身を除く): 1135159982640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1520, 1539, 1620, 1710, 1944, 2052, 2160, 2280, 2430, 2565, 2736, 3078, 3240, 3420, 3888, 4104, 4560, 4617, 4860, 5130, 6156, 6480, 6840, 7695, 8208, 9234, 9720, 10260, 12312, 13680, 15390, 18468, 19440, 20520, 23085, 24624, 30780, 36936, 41040, 46170, 61560, 73872, 92340, 123120, 184680, 369360, 1152773, 2305546, 3458319, 4611092, 5763865, 6916638, 9222184, 10374957, 11527730, 13833276, 17291595, 18444368, 20749914, 21902687, 23055460, 27666552, 31124871, 34583190, 41499828, 43805374, 46110920, 51874785, 55333104, 62249742, 65708061, 69166380, 82999656, 87610748, 92221840, 93374613, 103749570, 109513435, 124499484, 131416122, 138332760, 155624355, 165999312, 175221496, 186749226, 197124183, 207499140, 219026870, 248998968, 262832244, 276665520, 280123839, 311248710, 328540305, 350442992, 373498452, 394248366, 414998280, 438053740, 466873065, 497997936, 525664488, 560247678, 591372549, 622497420, 657080610, 746996904, 788496732, 829996560, 876107480, 933746130, 985620915, 1051328976, 1120495356, 1182745098, 1244994840, 1314161220, 1400619195, 1493993808, 1576993464, 1752214960, 1774117647, 1867492260, 1971241830, 2240990712, 2365490196, 2489989680, 2628322440, 2801238390, 2956862745, 3153986928, 3548235294, 3734984520, 3942483660, 4481981424, 4730980392, 5256644880, 5322352941, 5602476780, 5913725490, 7096470588, 7469969040, 7884967320, 8870588235, 9461960784, 10644705882, 11204953560, 11827450980, 14192941176, 15769934640, 17741176470, 21289411764, 22409907120, 23654901960, 26611764705, 28385882352, 35482352940, 42578823528, 47309803920, 53223529410, 70964705880, 85157647056, 106447058820, 141929411760, 212894117640, 425788235280]

約数ペア:

[(1, 425788235280), (2, 212894117640), (3, 141929411760), (4, 106447058820), (5, 85157647056), (6, 70964705880), (8, 53223529410), (9, 47309803920), (10, 42578823528), (12, 35482352940), (15, 28385882352), (16, 26611764705), (18, 23654901960), (19, 22409907120), (20, 21289411764), (24, 17741176470), (27, 15769934640), (30, 14192941176), (36, 11827450980), (38, 11204953560), (40, 10644705882), (45, 9461960784), (48, 8870588235), (54, 7884967320), (57, 7469969040), (60, 7096470588), (72, 5913725490), (76, 5602476780), (80, 5322352941), (81, 5256644880), (90, 4730980392), (95, 4481981424), (108, 3942483660), (114, 3734984520), (120, 3548235294), (135, 3153986928), (144, 2956862745), (152, 2801238390), (162, 2628322440), (171, 2489989680), (180, 2365490196), (190, 2240990712), (216, 1971241830), (228, 1867492260), (240, 1774117647), (243, 1752214960), (270, 1576993464), (285, 1493993808), (304, 1400619195), (324, 1314161220), (342, 1244994840), (360, 1182745098), (380, 1120495356), (405, 1051328976), (432, 985620915), (456, 933746130), (486, 876107480), (513, 829996560), (540, 788496732), (570, 746996904), (648, 657080610), (684, 622497420), (720, 591372549), (760, 560247678), (810, 525664488), (855, 497997936), (912, 466873065), (972, 438053740), (1026, 414998280), (1080, 394248366), (1140, 373498452), (1215, 350442992), (1296, 328540305), (1368, 311248710), (1520, 280123839), (1539, 276665520), (1620, 262832244), (1710, 248998968), (1944, 219026870), (2052, 207499140), (2160, 197124183), (2280, 186749226), (2430, 175221496), (2565, 165999312), (2736, 155624355), (3078, 138332760), (3240, 131416122), (3420, 124499484), (3888, 109513435), (4104, 103749570), (4560, 93374613), (4617, 92221840), (4860, 87610748), (5130, 82999656), (6156, 69166380), (6480, 65708061), (6840, 62249742), (7695, 55333104), (8208, 51874785), (9234, 46110920), (9720, 43805374), (10260, 41499828), (12312, 34583190), (13680, 31124871), (15390, 27666552), (18468, 23055460), (19440, 21902687), (20520, 20749914), (23085, 18444368), (24624, 17291595), (30780, 13833276), (36936, 11527730), (41040, 10374957), (46170, 9222184), (61560, 6916638), (73872, 5763865), (92340, 4611092), (123120, 3458319), (184680, 2305546), (369360, 1152773)]