1908238500

素因数分解:

$2^2\times 3^4\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 480

約数和(自身を含む): 7306371072

約数和(自身を除く): 5398132572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 53, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 106, 108, 125, 126, 127, 135, 140, 150, 159, 162, 175, 180, 189, 210, 212, 225, 250, 252, 254, 265, 270, 300, 315, 318, 324, 350, 371, 375, 378, 381, 405, 420, 450, 477, 500, 508, 525, 530, 540, 567, 630, 635, 636, 675, 700, 742, 750, 756, 762, 795, 810, 875, 889, 900, 945, 954, 1050, 1060, 1113, 1125, 1134, 1143, 1260, 1270, 1325, 1350, 1431, 1484, 1500, 1524, 1575, 1590, 1620, 1750, 1778, 1855, 1890, 1905, 1908, 2025, 2100, 2226, 2250, 2268, 2286, 2385, 2540, 2625, 2650, 2667, 2700, 2835, 2862, 3150, 3175, 3180, 3339, 3375, 3429, 3500, 3556, 3710, 3780, 3810, 3975, 4050, 4293, 4445, 4452, 4500, 4572, 4725, 4770, 5250, 5300, 5334, 5565, 5670, 5715, 5724, 6300, 6350, 6625, 6678, 6731, 6750, 6858, 7155, 7420, 7620, 7875, 7950, 8001, 8100, 8586, 8890, 9275, 9450, 9525, 9540, 10017, 10125, 10287, 10500, 10668, 11130, 11340, 11430, 11925, 12700, 13250, 13335, 13356, 13462, 13500, 13716, 14175, 14310, 15750, 15875, 15900, 16002, 16695, 17145, 17172, 17780, 18550, 18900, 19050, 19875, 20034, 20193, 20250, 20574, 21465, 22225, 22260, 22860, 23625, 23850, 24003, 26500, 26670, 26924, 27825, 28350, 28575, 28620, 30051, 31500, 31750, 32004, 33390, 33655, 34290, 35775, 37100, 38100, 39750, 40005, 40068, 40386, 40500, 41148, 42930, 44450, 46375, 47117, 47250, 47625, 47700, 48006, 50085, 51435, 53340, 55650, 56700, 57150, 59625, 60102, 60579, 63500, 66675, 66780, 67310, 68580, 70875, 71550, 72009, 79500, 80010, 80772, 83475, 85725, 85860, 88900, 92750, 94234, 94500, 95250, 96012, 100170, 100965, 102870, 107325, 111125, 111300, 114300, 119250, 120015, 120204, 121158, 133350, 134620, 139125, 141351, 141750, 142875, 143100, 144018, 150255, 160020, 166950, 168275, 171450, 178875, 181737, 185500, 188468, 190500, 200025, 200340, 201930, 205740, 214650, 222250, 235585, 238500, 240030, 242316, 250425, 257175, 266700, 278250, 282702, 283500, 285750, 288036, 300510, 302895, 333375, 333900, 336550, 342900, 357750, 360045, 363474, 400050, 403860, 417375, 424053, 428625, 429300, 444500, 471170, 480060, 500850, 504825, 514350, 536625, 545211, 556500, 565404, 571500, 600075, 601020, 605790, 666750, 673100, 706755, 715500, 720090, 726948, 751275, 800100, 834750, 841375, 848106, 857250, 908685, 942340, 1000125, 1001700, 1009650, 1028700, 1073250, 1090422, 1177925, 1200150, 1211580, 1252125, 1272159, 1285875, 1333500, 1413510, 1440180, 1502550, 1514475, 1669500, 1682750, 1696212, 1714500, 1800225, 1817370, 2000250, 2019300, 2120265, 2146500, 2180844, 2355850, 2400300, 2504250, 2524125, 2544318, 2571750, 2726055, 2827020, 3000375, 3005100, 3028950, 3365500, 3533775, 3600450, 3634740, 3756375, 3816477, 4000500, 4240530, 4543425, 4711700, 5008500, 5048250, 5088636, 5143500, 5452110, 5889625, 6000750, 6057900, 6360795, 7067550, 7200900, 7512750, 7572375, 7632954, 8481060, 9001125, 9086850, 10096500, 10601325, 10904220, 11779250, 12001500, 12721590, 13630275, 14135100, 15025500, 15144750, 15265908, 17668875, 18002250, 18173700, 19082385, 21202650, 22717125, 23558500, 25443180, 27260550, 30289500, 31803975, 35337750, 36004500, 38164770, 42405300, 45434250, 53006625, 54521100, 63607950, 68151375, 70675500, 76329540, 90868500, 95411925, 106013250, 127215900, 136302750, 159019875, 190823850, 212026500, 272605500, 318039750, 381647700, 477059625, 636079500, 954119250, 1908238500]

約数ペア:

[(1, 1908238500), (2, 954119250), (3, 636079500), (4, 477059625), (5, 381647700), (6, 318039750), (7, 272605500), (9, 212026500), (10, 190823850), (12, 159019875), (14, 136302750), (15, 127215900), (18, 106013250), (20, 95411925), (21, 90868500), (25, 76329540), (27, 70675500), (28, 68151375), (30, 63607950), (35, 54521100), (36, 53006625), (42, 45434250), (45, 42405300), (50, 38164770), (53, 36004500), (54, 35337750), (60, 31803975), (63, 30289500), (70, 27260550), (75, 25443180), (81, 23558500), (84, 22717125), (90, 21202650), (100, 19082385), (105, 18173700), (106, 18002250), (108, 17668875), (125, 15265908), (126, 15144750), (127, 15025500), (135, 14135100), (140, 13630275), (150, 12721590), (159, 12001500), (162, 11779250), (175, 10904220), (180, 10601325), (189, 10096500), (210, 9086850), (212, 9001125), (225, 8481060), (250, 7632954), (252, 7572375), (254, 7512750), (265, 7200900), (270, 7067550), (300, 6360795), (315, 6057900), (318, 6000750), (324, 5889625), (350, 5452110), (371, 5143500), (375, 5088636), (378, 5048250), (381, 5008500), (405, 4711700), (420, 4543425), (450, 4240530), (477, 4000500), (500, 3816477), (508, 3756375), (525, 3634740), (530, 3600450), (540, 3533775), (567, 3365500), (630, 3028950), (635, 3005100), (636, 3000375), (675, 2827020), (700, 2726055), (742, 2571750), (750, 2544318), (756, 2524125), (762, 2504250), (795, 2400300), (810, 2355850), (875, 2180844), (889, 2146500), (900, 2120265), (945, 2019300), (954, 2000250), (1050, 1817370), (1060, 1800225), (1113, 1714500), (1125, 1696212), (1134, 1682750), (1143, 1669500), (1260, 1514475), (1270, 1502550), (1325, 1440180), (1350, 1413510), (1431, 1333500), (1484, 1285875), (1500, 1272159), (1524, 1252125), (1575, 1211580), (1590, 1200150), (1620, 1177925), (1750, 1090422), (1778, 1073250), (1855, 1028700), (1890, 1009650), (1905, 1001700), (1908, 1000125), (2025, 942340), (2100, 908685), (2226, 857250), (2250, 848106), (2268, 841375), (2286, 834750), (2385, 800100), (2540, 751275), (2625, 726948), (2650, 720090), (2667, 715500), (2700, 706755), (2835, 673100), (2862, 666750), (3150, 605790), (3175, 601020), (3180, 600075), (3339, 571500), (3375, 565404), (3429, 556500), (3500, 545211), (3556, 536625), (3710, 514350), (3780, 504825), (3810, 500850), (3975, 480060), (4050, 471170), (4293, 444500), (4445, 429300), (4452, 428625), (4500, 424053), (4572, 417375), (4725, 403860), (4770, 400050), (5250, 363474), (5300, 360045), (5334, 357750), (5565, 342900), (5670, 336550), (5715, 333900), (5724, 333375), (6300, 302895), (6350, 300510), (6625, 288036), (6678, 285750), (6731, 283500), (6750, 282702), (6858, 278250), (7155, 266700), (7420, 257175), (7620, 250425), (7875, 242316), (7950, 240030), (8001, 238500), (8100, 235585), (8586, 222250), (8890, 214650), (9275, 205740), (9450, 201930), (9525, 200340), (9540, 200025), (10017, 190500), (10125, 188468), (10287, 185500), (10500, 181737), (10668, 178875), (11130, 171450), (11340, 168275), (11430, 166950), (11925, 160020), (12700, 150255), (13250, 144018), (13335, 143100), (13356, 142875), (13462, 141750), (13500, 141351), (13716, 139125), (14175, 134620), (14310, 133350), (15750, 121158), (15875, 120204), (15900, 120015), (16002, 119250), (16695, 114300), (17145, 111300), (17172, 111125), (17780, 107325), (18550, 102870), (18900, 100965), (19050, 100170), (19875, 96012), (20034, 95250), (20193, 94500), (20250, 94234), (20574, 92750), (21465, 88900), (22225, 85860), (22260, 85725), (22860, 83475), (23625, 80772), (23850, 80010), (24003, 79500), (26500, 72009), (26670, 71550), (26924, 70875), (27825, 68580), (28350, 67310), (28575, 66780), (28620, 66675), (30051, 63500), (31500, 60579), (31750, 60102), (32004, 59625), (33390, 57150), (33655, 56700), (34290, 55650), (35775, 53340), (37100, 51435), (38100, 50085), (39750, 48006), (40005, 47700), (40068, 47625), (40386, 47250), (40500, 47117), (41148, 46375), (42930, 44450)]