289550205720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1051}}^1\times {\mathrm{7577}}^1$

素因数の和:8746

約数の個数: 192

約数和(自身を含む): 951385163040

約数和(自身を除く): 661834957320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 180, 202, 303, 360, 404, 505, 606, 808, 909, 1010, 1051, 1212, 1515, 1818, 2020, 2102, 2424, 3030, 3153, 3636, 4040, 4204, 4545, 5255, 6060, 6306, 7272, 7577, 8408, 9090, 9459, 10510, 12120, 12612, 15154, 15765, 18180, 18918, 21020, 22731, 25224, 30308, 31530, 36360, 37836, 37885, 42040, 45462, 47295, 60616, 63060, 68193, 75672, 75770, 90924, 94590, 106151, 113655, 126120, 136386, 151540, 181848, 189180, 212302, 227310, 272772, 303080, 318453, 340965, 378360, 424604, 454620, 530755, 545544, 636906, 681930, 765277, 849208, 909240, 955359, 1061510, 1273812, 1363860, 1530554, 1592265, 1910718, 2123020, 2295831, 2547624, 2727720, 3061108, 3184530, 3821436, 3826385, 4246040, 4591662, 4776795, 6122216, 6369060, 6887493, 7642872, 7652770, 7963427, 9183324, 9553590, 11479155, 12738120, 13774986, 15305540, 15926854, 18366648, 19107180, 22958310, 23890281, 27549972, 30611080, 31853708, 34437465, 38214360, 39817135, 45916620, 47780562, 55099944, 63707416, 68874930, 71670843, 79634270, 91833240, 95561124, 119451405, 137749860, 143341686, 159268540, 191122248, 238902810, 275499720, 286683372, 318537080, 358354215, 477805620, 573366744, 716708430, 804306127, 955611240, 1433416860, 1608612254, 2412918381, 2866833720, 3217224508, 4021530635, 4825836762, 6434449016, 7238755143, 8043061270, 9651673524, 12064591905, 14477510286, 16086122540, 19303347048, 24129183810, 28955020572, 32172245080, 36193775715, 48258367620, 57910041144, 72387551430, 96516735240, 144775102860, 289550205720]

約数ペア:

[(1, 289550205720), (2, 144775102860), (3, 96516735240), (4, 72387551430), (5, 57910041144), (6, 48258367620), (8, 36193775715), (9, 32172245080), (10, 28955020572), (12, 24129183810), (15, 19303347048), (18, 16086122540), (20, 14477510286), (24, 12064591905), (30, 9651673524), (36, 8043061270), (40, 7238755143), (45, 6434449016), (60, 4825836762), (72, 4021530635), (90, 3217224508), (101, 2866833720), (120, 2412918381), (180, 1608612254), (202, 1433416860), (303, 955611240), (360, 804306127), (404, 716708430), (505, 573366744), (606, 477805620), (808, 358354215), (909, 318537080), (1010, 286683372), (1051, 275499720), (1212, 238902810), (1515, 191122248), (1818, 159268540), (2020, 143341686), (2102, 137749860), (2424, 119451405), (3030, 95561124), (3153, 91833240), (3636, 79634270), (4040, 71670843), (4204, 68874930), (4545, 63707416), (5255, 55099944), (6060, 47780562), (6306, 45916620), (7272, 39817135), (7577, 38214360), (8408, 34437465), (9090, 31853708), (9459, 30611080), (10510, 27549972), (12120, 23890281), (12612, 22958310), (15154, 19107180), (15765, 18366648), (18180, 15926854), (18918, 15305540), (21020, 13774986), (22731, 12738120), (25224, 11479155), (30308, 9553590), (31530, 9183324), (36360, 7963427), (37836, 7652770), (37885, 7642872), (42040, 6887493), (45462, 6369060), (47295, 6122216), (60616, 4776795), (63060, 4591662), (68193, 4246040), (75672, 3826385), (75770, 3821436), (90924, 3184530), (94590, 3061108), (106151, 2727720), (113655, 2547624), (126120, 2295831), (136386, 2123020), (151540, 1910718), (181848, 1592265), (189180, 1530554), (212302, 1363860), (227310, 1273812), (272772, 1061510), (303080, 955359), (318453, 909240), (340965, 849208), (378360, 765277), (424604, 681930), (454620, 636906), (530755, 545544)]