190109700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:244

約数の個数: 288

約数和(自身を含む): 688705920

約数和(自身を除く): 498596220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 37, 44, 45, 50, 54, 55, 60, 66, 74, 75, 90, 99, 100, 108, 110, 111, 132, 135, 148, 150, 165, 173, 180, 185, 198, 220, 222, 225, 270, 275, 297, 300, 330, 333, 346, 370, 396, 407, 444, 450, 495, 519, 540, 550, 555, 594, 660, 666, 675, 692, 740, 814, 825, 865, 900, 925, 990, 999, 1038, 1100, 1110, 1188, 1221, 1332, 1350, 1485, 1557, 1628, 1650, 1665, 1730, 1850, 1903, 1980, 1998, 2035, 2076, 2220, 2442, 2475, 2595, 2700, 2775, 2970, 3114, 3300, 3330, 3460, 3663, 3700, 3806, 3996, 4070, 4325, 4671, 4884, 4950, 4995, 5190, 5550, 5709, 5940, 6105, 6228, 6401, 6660, 7326, 7425, 7612, 7785, 8140, 8325, 8650, 9342, 9515, 9900, 9990, 10175, 10380, 10989, 11100, 11418, 12210, 12802, 12975, 14652, 14850, 15570, 16650, 17127, 17300, 18315, 18684, 19030, 19203, 19980, 20350, 21978, 22836, 23355, 24420, 24975, 25604, 25950, 28545, 29700, 30525, 31140, 32005, 33300, 34254, 36630, 38060, 38406, 38925, 40700, 43956, 46710, 47575, 49950, 51381, 51900, 54945, 57090, 57609, 61050, 64010, 68508, 70411, 73260, 76812, 77850, 85635, 91575, 93420, 95150, 96015, 99900, 102762, 109890, 114180, 115218, 116775, 122100, 128020, 140822, 142725, 155700, 160025, 171270, 172827, 183150, 190300, 192030, 205524, 211233, 219780, 230436, 233550, 256905, 274725, 281644, 285450, 288045, 320050, 342540, 345654, 352055, 366300, 384060, 422466, 428175, 467100, 480075, 513810, 549450, 570900, 576090, 633699, 640100, 691308, 704110, 844932, 856350, 864135, 960150, 1027620, 1056165, 1098900, 1152180, 1267398, 1284525, 1408220, 1440225, 1712700, 1728270, 1760275, 1901097, 1920300, 2112330, 2534796, 2569050, 2880450, 3168495, 3456540, 3520550, 3802194, 4224660, 4320675, 5138100, 5280825, 5760900, 6336990, 7041100, 7604388, 8641350, 9505485, 10561650, 12673980, 15842475, 17282700, 19010970, 21123300, 31684950, 38021940, 47527425, 63369900, 95054850, 190109700]

約数ペア:

[(1, 190109700), (2, 95054850), (3, 63369900), (4, 47527425), (5, 38021940), (6, 31684950), (9, 21123300), (10, 19010970), (11, 17282700), (12, 15842475), (15, 12673980), (18, 10561650), (20, 9505485), (22, 8641350), (25, 7604388), (27, 7041100), (30, 6336990), (33, 5760900), (36, 5280825), (37, 5138100), (44, 4320675), (45, 4224660), (50, 3802194), (54, 3520550), (55, 3456540), (60, 3168495), (66, 2880450), (74, 2569050), (75, 2534796), (90, 2112330), (99, 1920300), (100, 1901097), (108, 1760275), (110, 1728270), (111, 1712700), (132, 1440225), (135, 1408220), (148, 1284525), (150, 1267398), (165, 1152180), (173, 1098900), (180, 1056165), (185, 1027620), (198, 960150), (220, 864135), (222, 856350), (225, 844932), (270, 704110), (275, 691308), (297, 640100), (300, 633699), (330, 576090), (333, 570900), (346, 549450), (370, 513810), (396, 480075), (407, 467100), (444, 428175), (450, 422466), (495, 384060), (519, 366300), (540, 352055), (550, 345654), (555, 342540), (594, 320050), (660, 288045), (666, 285450), (675, 281644), (692, 274725), (740, 256905), (814, 233550), (825, 230436), (865, 219780), (900, 211233), (925, 205524), (990, 192030), (999, 190300), (1038, 183150), (1100, 172827), (1110, 171270), (1188, 160025), (1221, 155700), (1332, 142725), (1350, 140822), (1485, 128020), (1557, 122100), (1628, 116775), (1650, 115218), (1665, 114180), (1730, 109890), (1850, 102762), (1903, 99900), (1980, 96015), (1998, 95150), (2035, 93420), (2076, 91575), (2220, 85635), (2442, 77850), (2475, 76812), (2595, 73260), (2700, 70411), (2775, 68508), (2970, 64010), (3114, 61050), (3300, 57609), (3330, 57090), (3460, 54945), (3663, 51900), (3700, 51381), (3806, 49950), (3996, 47575), (4070, 46710), (4325, 43956), (4671, 40700), (4884, 38925), (4950, 38406), (4995, 38060), (5190, 36630), (5550, 34254), (5709, 33300), (5940, 32005), (6105, 31140), (6228, 30525), (6401, 29700), (6660, 28545), (7326, 25950), (7425, 25604), (7612, 24975), (7785, 24420), (8140, 23355), (8325, 22836), (8650, 21978), (9342, 20350), (9515, 19980), (9900, 19203), (9990, 19030), (10175, 18684), (10380, 18315), (10989, 17300), (11100, 17127), (11418, 16650), (12210, 15570), (12802, 14850), (12975, 14652)]