6441145380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{601}}^1$

素因数の和:931

約数の個数: 192

約数和(自身を含む): 20389017600

約数和(自身を除く): 13947872220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 89, 90, 108, 135, 178, 180, 223, 267, 270, 356, 445, 446, 534, 540, 601, 669, 801, 890, 892, 1068, 1115, 1202, 1335, 1338, 1602, 1780, 1803, 2007, 2230, 2403, 2404, 2670, 2676, 3005, 3204, 3345, 3606, 4005, 4014, 4460, 4806, 5340, 5409, 6010, 6021, 6690, 7212, 8010, 8028, 9015, 9612, 10035, 10818, 12015, 12020, 12042, 13380, 16020, 16227, 18030, 19847, 20070, 21636, 24030, 24084, 27045, 30105, 32454, 36060, 39694, 40140, 48060, 53489, 54090, 59541, 60210, 64908, 79388, 81135, 99235, 106978, 108180, 119082, 120420, 134023, 160467, 162270, 178623, 198470, 213956, 238164, 267445, 268046, 297705, 320934, 324540, 357246, 396940, 402069, 481401, 534890, 535869, 536092, 595410, 641868, 670115, 714492, 802335, 804138, 893115, 962802, 1069780, 1071738, 1190820, 1206207, 1340230, 1444203, 1604670, 1608276, 1786230, 1925604, 2010345, 2143476, 2407005, 2412414, 2679345, 2680460, 2888406, 3209340, 3572460, 3618621, 4020690, 4814010, 4824828, 5358690, 5776812, 6031035, 7221015, 7237242, 8041380, 9628020, 10717380, 11928047, 12062070, 14442030, 14474484, 18093105, 23856094, 24124140, 28884060, 35784141, 36186210, 47712188, 59640235, 71568282, 72372420, 107352423, 119280470, 143136564, 178920705, 214704846, 238560940, 322057269, 357841410, 429409692, 536762115, 644114538, 715682820, 1073524230, 1288229076, 1610286345, 2147048460, 3220572690, 6441145380]

約数ペア:

[(1, 6441145380), (2, 3220572690), (3, 2147048460), (4, 1610286345), (5, 1288229076), (6, 1073524230), (9, 715682820), (10, 644114538), (12, 536762115), (15, 429409692), (18, 357841410), (20, 322057269), (27, 238560940), (30, 214704846), (36, 178920705), (45, 143136564), (54, 119280470), (60, 107352423), (89, 72372420), (90, 71568282), (108, 59640235), (135, 47712188), (178, 36186210), (180, 35784141), (223, 28884060), (267, 24124140), (270, 23856094), (356, 18093105), (445, 14474484), (446, 14442030), (534, 12062070), (540, 11928047), (601, 10717380), (669, 9628020), (801, 8041380), (890, 7237242), (892, 7221015), (1068, 6031035), (1115, 5776812), (1202, 5358690), (1335, 4824828), (1338, 4814010), (1602, 4020690), (1780, 3618621), (1803, 3572460), (2007, 3209340), (2230, 2888406), (2403, 2680460), (2404, 2679345), (2670, 2412414), (2676, 2407005), (3005, 2143476), (3204, 2010345), (3345, 1925604), (3606, 1786230), (4005, 1608276), (4014, 1604670), (4460, 1444203), (4806, 1340230), (5340, 1206207), (5409, 1190820), (6010, 1071738), (6021, 1069780), (6690, 962802), (7212, 893115), (8010, 804138), (8028, 802335), (9015, 714492), (9612, 670115), (10035, 641868), (10818, 595410), (12015, 536092), (12020, 535869), (12042, 534890), (13380, 481401), (16020, 402069), (16227, 396940), (18030, 357246), (19847, 324540), (20070, 320934), (21636, 297705), (24030, 268046), (24084, 267445), (27045, 238164), (30105, 213956), (32454, 198470), (36060, 178623), (39694, 162270), (40140, 160467), (48060, 134023), (53489, 120420), (54090, 119082), (59541, 108180), (60210, 106978), (64908, 99235), (79388, 81135)]