1023588900

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:790

約数の個数: 252

約数和(自身を含む): 3510278800

約数和(自身を除く): 2486689900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 225, 228, 243, 270, 285, 300, 324, 342, 380, 405, 450, 475, 486, 513, 540, 570, 675, 684, 729, 739, 810, 855, 900, 950, 972, 1026, 1140, 1215, 1350, 1425, 1458, 1478, 1539, 1620, 1710, 1900, 2025, 2052, 2217, 2430, 2565, 2700, 2850, 2916, 2956, 3078, 3420, 3645, 3695, 4050, 4275, 4434, 4617, 4860, 5130, 5700, 6075, 6156, 6651, 7290, 7390, 7695, 8100, 8550, 8868, 9234, 10260, 11085, 12150, 12825, 13302, 13851, 14041, 14580, 14780, 15390, 17100, 18225, 18468, 18475, 19953, 22170, 23085, 24300, 25650, 26604, 27702, 28082, 30780, 33255, 36450, 36950, 38475, 39906, 42123, 44340, 46170, 51300, 55404, 55425, 56164, 59859, 66510, 69255, 70205, 72900, 73900, 76950, 79812, 84246, 92340, 99765, 110850, 115425, 119718, 126369, 133020, 138510, 140410, 153900, 166275, 168492, 179577, 199530, 210615, 221700, 230850, 239436, 252738, 277020, 280820, 299295, 332550, 346275, 351025, 359154, 379107, 399060, 421230, 461700, 498825, 505476, 538731, 598590, 631845, 665100, 692550, 702050, 718308, 758214, 842460, 897885, 997650, 1053075, 1077462, 1137321, 1197180, 1263690, 1385100, 1404100, 1496475, 1516428, 1795770, 1895535, 1995300, 2106150, 2154924, 2274642, 2527380, 2693655, 2992950, 3159225, 3411963, 3591540, 3791070, 4212300, 4489425, 4549284, 5387310, 5686605, 5985900, 6318450, 6823926, 7582140, 8978850, 9477675, 10235889, 10774620, 11373210, 12636900, 13468275, 13647852, 17059815, 17957700, 18955350, 20471778, 22746420, 26936550, 28433025, 34119630, 37910700, 40943556, 51179445, 53873100, 56866050, 68239260, 85299075, 102358890, 113732100, 170598150, 204717780, 255897225, 341196300, 511794450, 1023588900]

約数ペア:

[(1, 1023588900), (2, 511794450), (3, 341196300), (4, 255897225), (5, 204717780), (6, 170598150), (9, 113732100), (10, 102358890), (12, 85299075), (15, 68239260), (18, 56866050), (19, 53873100), (20, 51179445), (25, 40943556), (27, 37910700), (30, 34119630), (36, 28433025), (38, 26936550), (45, 22746420), (50, 20471778), (54, 18955350), (57, 17957700), (60, 17059815), (75, 13647852), (76, 13468275), (81, 12636900), (90, 11373210), (95, 10774620), (100, 10235889), (108, 9477675), (114, 8978850), (135, 7582140), (150, 6823926), (162, 6318450), (171, 5985900), (180, 5686605), (190, 5387310), (225, 4549284), (228, 4489425), (243, 4212300), (270, 3791070), (285, 3591540), (300, 3411963), (324, 3159225), (342, 2992950), (380, 2693655), (405, 2527380), (450, 2274642), (475, 2154924), (486, 2106150), (513, 1995300), (540, 1895535), (570, 1795770), (675, 1516428), (684, 1496475), (729, 1404100), (739, 1385100), (810, 1263690), (855, 1197180), (900, 1137321), (950, 1077462), (972, 1053075), (1026, 997650), (1140, 897885), (1215, 842460), (1350, 758214), (1425, 718308), (1458, 702050), (1478, 692550), (1539, 665100), (1620, 631845), (1710, 598590), (1900, 538731), (2025, 505476), (2052, 498825), (2217, 461700), (2430, 421230), (2565, 399060), (2700, 379107), (2850, 359154), (2916, 351025), (2956, 346275), (3078, 332550), (3420, 299295), (3645, 280820), (3695, 277020), (4050, 252738), (4275, 239436), (4434, 230850), (4617, 221700), (4860, 210615), (5130, 199530), (5700, 179577), (6075, 168492), (6156, 166275), (6651, 153900), (7290, 140410), (7390, 138510), (7695, 133020), (8100, 126369), (8550, 119718), (8868, 115425), (9234, 110850), (10260, 99765), (11085, 92340), (12150, 84246), (12825, 79812), (13302, 76950), (13851, 73900), (14041, 72900), (14580, 70205), (14780, 69255), (15390, 66510), (17100, 59859), (18225, 56164), (18468, 55425), (18475, 55404), (19953, 51300), (22170, 46170), (23085, 44340), (24300, 42123), (25650, 39906), (26604, 38475), (27702, 36950), (28082, 36450), (30780, 33255)]