202697100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2029}}^1$

素因数の和:2089

約数の個数: 144

約数和(自身を含む): 669575200

約数和(自身を除く): 466878100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 37, 45, 50, 54, 60, 74, 75, 90, 100, 108, 111, 135, 148, 150, 180, 185, 222, 225, 270, 300, 333, 370, 444, 450, 540, 555, 666, 675, 740, 900, 925, 999, 1110, 1332, 1350, 1665, 1850, 1998, 2029, 2220, 2700, 2775, 3330, 3700, 3996, 4058, 4995, 5550, 6087, 6660, 8116, 8325, 9990, 10145, 11100, 12174, 16650, 18261, 19980, 20290, 24348, 24975, 30435, 33300, 36522, 40580, 49950, 50725, 54783, 60870, 73044, 75073, 91305, 99900, 101450, 109566, 121740, 150146, 152175, 182610, 202900, 219132, 225219, 273915, 300292, 304350, 365220, 375365, 450438, 456525, 547830, 608700, 675657, 750730, 900876, 913050, 1095660, 1126095, 1351314, 1369575, 1501460, 1826100, 1876825, 2026971, 2252190, 2702628, 2739150, 3378285, 3753650, 4053942, 4504380, 5478300, 5630475, 6756570, 7507300, 8107884, 10134855, 11260950, 13513140, 16891425, 20269710, 22521900, 33782850, 40539420, 50674275, 67565700, 101348550, 202697100]

約数ペア:

[(1, 202697100), (2, 101348550), (3, 67565700), (4, 50674275), (5, 40539420), (6, 33782850), (9, 22521900), (10, 20269710), (12, 16891425), (15, 13513140), (18, 11260950), (20, 10134855), (25, 8107884), (27, 7507300), (30, 6756570), (36, 5630475), (37, 5478300), (45, 4504380), (50, 4053942), (54, 3753650), (60, 3378285), (74, 2739150), (75, 2702628), (90, 2252190), (100, 2026971), (108, 1876825), (111, 1826100), (135, 1501460), (148, 1369575), (150, 1351314), (180, 1126095), (185, 1095660), (222, 913050), (225, 900876), (270, 750730), (300, 675657), (333, 608700), (370, 547830), (444, 456525), (450, 450438), (540, 375365), (555, 365220), (666, 304350), (675, 300292), (740, 273915), (900, 225219), (925, 219132), (999, 202900), (1110, 182610), (1332, 152175), (1350, 150146), (1665, 121740), (1850, 109566), (1998, 101450), (2029, 99900), (2220, 91305), (2700, 75073), (2775, 73044), (3330, 60870), (3700, 54783), (3996, 50725), (4058, 49950), (4995, 40580), (5550, 36522), (6087, 33300), (6660, 30435), (8116, 24975), (8325, 24348), (9990, 20290), (10145, 19980), (11100, 18261), (12174, 16650)]