21034413600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5839}}^1$

素因数の和:5960

約数の個数: 288

約数和(自身を含む): 72995328000

約数和(自身を除く): 51960914400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 79, 80, 95, 96, 100, 114, 120, 150, 152, 158, 160, 190, 200, 228, 237, 240, 285, 300, 304, 316, 380, 395, 400, 456, 474, 475, 480, 570, 600, 608, 632, 760, 790, 800, 912, 948, 950, 1140, 1185, 1200, 1264, 1425, 1501, 1520, 1580, 1824, 1896, 1900, 1975, 2280, 2370, 2400, 2528, 2850, 3002, 3040, 3160, 3792, 3800, 3950, 4503, 4560, 4740, 5700, 5839, 5925, 6004, 6320, 7505, 7584, 7600, 7900, 9006, 9120, 9480, 11400, 11678, 11850, 12008, 12640, 15010, 15200, 15800, 17517, 18012, 18960, 22515, 22800, 23356, 23700, 24016, 29195, 30020, 31600, 35034, 36024, 37525, 37920, 45030, 45600, 46712, 47400, 48032, 58390, 60040, 63200, 70068, 72048, 75050, 87585, 90060, 93424, 94800, 110941, 112575, 116780, 120080, 140136, 144096, 145975, 150100, 175170, 180120, 186848, 189600, 221882, 225150, 233560, 240160, 280272, 291950, 300200, 332823, 350340, 360240, 437925, 443764, 450300, 461281, 467120, 554705, 560544, 583900, 600400, 665646, 700680, 720480, 875850, 887528, 900600, 922562, 934240, 1109410, 1167800, 1200800, 1331292, 1383843, 1401360, 1664115, 1751700, 1775056, 1801200, 1845124, 2218820, 2306405, 2335600, 2662584, 2767686, 2773525, 2802720, 3328230, 3503400, 3550112, 3602400, 3690248, 4437640, 4612810, 4671200, 5325168, 5535372, 5547050, 6656460, 6919215, 7006800, 7380496, 8320575, 8764339, 8875280, 9225620, 10650336, 11070744, 11094100, 11532025, 13312920, 13838430, 14013600, 14760992, 16641150, 17528678, 17750560, 18451240, 22141488, 22188200, 23064050, 26293017, 26625840, 27676860, 33282300, 34596075, 35057356, 36902480, 43821695, 44282976, 44376400, 46128100, 52586034, 53251680, 55353720, 66564600, 69192150, 70114712, 73804960, 87643390, 88752800, 92256200, 105172068, 110707440, 131465085, 133129200, 138384300, 140229424, 175286780, 184512400, 210344136, 219108475, 221414880, 262930170, 266258400, 276768600, 280458848, 350573560, 369024800, 420688272, 438216950, 525860340, 553537200, 657325425, 701147120, 841376544, 876433900, 1051720680, 1107074400, 1314650850, 1402294240, 1752867800, 2103441360, 2629301700, 3505735600, 4206882720, 5258603400, 7011471200, 10517206800, 21034413600]

約数ペア:

[(1, 21034413600), (2, 10517206800), (3, 7011471200), (4, 5258603400), (5, 4206882720), (6, 3505735600), (8, 2629301700), (10, 2103441360), (12, 1752867800), (15, 1402294240), (16, 1314650850), (19, 1107074400), (20, 1051720680), (24, 876433900), (25, 841376544), (30, 701147120), (32, 657325425), (38, 553537200), (40, 525860340), (48, 438216950), (50, 420688272), (57, 369024800), (60, 350573560), (75, 280458848), (76, 276768600), (79, 266258400), (80, 262930170), (95, 221414880), (96, 219108475), (100, 210344136), (114, 184512400), (120, 175286780), (150, 140229424), (152, 138384300), (158, 133129200), (160, 131465085), (190, 110707440), (200, 105172068), (228, 92256200), (237, 88752800), (240, 87643390), (285, 73804960), (300, 70114712), (304, 69192150), (316, 66564600), (380, 55353720), (395, 53251680), (400, 52586034), (456, 46128100), (474, 44376400), (475, 44282976), (480, 43821695), (570, 36902480), (600, 35057356), (608, 34596075), (632, 33282300), (760, 27676860), (790, 26625840), (800, 26293017), (912, 23064050), (948, 22188200), (950, 22141488), (1140, 18451240), (1185, 17750560), (1200, 17528678), (1264, 16641150), (1425, 14760992), (1501, 14013600), (1520, 13838430), (1580, 13312920), (1824, 11532025), (1896, 11094100), (1900, 11070744), (1975, 10650336), (2280, 9225620), (2370, 8875280), (2400, 8764339), (2528, 8320575), (2850, 7380496), (3002, 7006800), (3040, 6919215), (3160, 6656460), (3792, 5547050), (3800, 5535372), (3950, 5325168), (4503, 4671200), (4560, 4612810), (4740, 4437640), (5700, 3690248), (5839, 3602400), (5925, 3550112), (6004, 3503400), (6320, 3328230), (7505, 2802720), (7584, 2773525), (7600, 2767686), (7900, 2662584), (9006, 2335600), (9120, 2306405), (9480, 2218820), (11400, 1845124), (11678, 1801200), (11850, 1775056), (12008, 1751700), (12640, 1664115), (15010, 1401360), (15200, 1383843), (15800, 1331292), (17517, 1200800), (18012, 1167800), (18960, 1109410), (22515, 934240), (22800, 922562), (23356, 900600), (23700, 887528), (24016, 875850), (29195, 720480), (30020, 700680), (31600, 665646), (35034, 600400), (36024, 583900), (37525, 560544), (37920, 554705), (45030, 467120), (45600, 461281), (46712, 450300), (47400, 443764), (48032, 437925), (58390, 360240), (60040, 350340), (63200, 332823), (70068, 300200), (72048, 291950), (75050, 280272), (87585, 240160), (90060, 233560), (93424, 225150), (94800, 221882), (110941, 189600), (112575, 186848), (116780, 180120), (120080, 175170), (140136, 150100), (144096, 145975)]