18947649600

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13291}}^1$

素因数の和:13336

約数の個数: 420

約数和(自身を含む): 75984037008

約数和(自身を除く): 57036387408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 75, 80, 81, 88, 90, 96, 99, 100, 108, 110, 120, 132, 135, 144, 150, 160, 162, 165, 176, 180, 192, 198, 200, 216, 220, 225, 240, 264, 270, 275, 288, 297, 300, 320, 324, 330, 352, 360, 396, 400, 405, 432, 440, 450, 480, 495, 528, 540, 550, 576, 594, 600, 648, 660, 675, 704, 720, 792, 800, 810, 825, 864, 880, 891, 900, 960, 990, 1056, 1080, 1100, 1188, 1200, 1296, 1320, 1350, 1440, 1485, 1584, 1600, 1620, 1650, 1728, 1760, 1782, 1800, 1980, 2025, 2112, 2160, 2200, 2376, 2400, 2475, 2592, 2640, 2700, 2880, 2970, 3168, 3240, 3300, 3520, 3564, 3600, 3960, 4050, 4320, 4400, 4455, 4752, 4800, 4950, 5184, 5280, 5400, 5940, 6336, 6480, 6600, 7128, 7200, 7425, 7920, 8100, 8640, 8800, 8910, 9504, 9900, 10560, 10800, 11880, 12960, 13200, 13291, 14256, 14400, 14850, 15840, 16200, 17600, 17820, 19008, 19800, 21600, 22275, 23760, 25920, 26400, 26582, 28512, 29700, 31680, 32400, 35640, 39600, 39873, 43200, 44550, 47520, 52800, 53164, 57024, 59400, 64800, 66455, 71280, 79200, 79746, 89100, 95040, 106328, 118800, 119619, 129600, 132910, 142560, 146201, 158400, 159492, 178200, 199365, 212656, 237600, 239238, 265820, 285120, 292402, 318984, 332275, 356400, 358857, 398730, 425312, 438603, 475200, 478476, 531640, 584804, 598095, 637968, 664550, 712800, 717714, 731005, 797460, 850624, 877206, 956952, 996825, 1063280, 1076571, 1169608, 1196190, 1275936, 1315809, 1329100, 1425600, 1435428, 1462010, 1594920, 1754412, 1794285, 1913904, 1993650, 2126560, 2153142, 2193015, 2339216, 2392380, 2551872, 2631618, 2658200, 2870856, 2924020, 2990475, 3189840, 3508824, 3588570, 3655025, 3827808, 3947427, 3987300, 4253120, 4306284, 4386030, 4678432, 4784760, 5263236, 5316400, 5382855, 5741712, 5848040, 5980950, 6379680, 6579045, 7017648, 7177140, 7310050, 7655616, 7894854, 7974600, 8612568, 8772060, 8971425, 9356864, 9569520, 10526472, 10632800, 10765710, 10965075, 11483424, 11696080, 11842281, 11961900, 12759360, 13158090, 14035296, 14354280, 14620100, 15789708, 15949200, 17225136, 17544120, 17942850, 19139040, 19737135, 21052944, 21265600, 21531420, 21930150, 22966848, 23392160, 23684562, 23923800, 26316180, 26914275, 28070592, 28708560, 29240200, 31579416, 31898400, 32895225, 34450272, 35088240, 35885700, 38278080, 39474270, 42105888, 43062840, 43860300, 46784320, 47369124, 47847600, 52632360, 53828550, 57417120, 58480400, 59211405, 63158832, 63796800, 65790450, 68900544, 70176480, 71771400, 78948540, 84211776, 86125680, 87720600, 94738248, 95695200, 98685675, 105264720, 107657100, 114834240, 116960800, 118422810, 126317664, 131580900, 140352960, 143542800, 157897080, 172251360, 175441200, 189476496, 191390400, 197371350, 210529440, 215314200, 233921600, 236845620, 252635328, 263161800, 287085600, 296057025, 315794160, 344502720, 350882400, 378952992, 394742700, 421058880, 430628400, 473691240, 526323600, 574171200, 592114050, 631588320, 701764800, 757905984, 789485400, 861256800, 947382480, 1052647200, 1184228100, 1263176640, 1578970800, 1722513600, 1894764960, 2105294400, 2368456200, 3157941600, 3789529920, 4736912400, 6315883200, 9473824800, 18947649600]

約数ペア:

[(1, 18947649600), (2, 9473824800), (3, 6315883200), (4, 4736912400), (5, 3789529920), (6, 3157941600), (8, 2368456200), (9, 2105294400), (10, 1894764960), (11, 1722513600), (12, 1578970800), (15, 1263176640), (16, 1184228100), (18, 1052647200), (20, 947382480), (22, 861256800), (24, 789485400), (25, 757905984), (27, 701764800), (30, 631588320), (32, 592114050), (33, 574171200), (36, 526323600), (40, 473691240), (44, 430628400), (45, 421058880), (48, 394742700), (50, 378952992), (54, 350882400), (55, 344502720), (60, 315794160), (64, 296057025), (66, 287085600), (72, 263161800), (75, 252635328), (80, 236845620), (81, 233921600), (88, 215314200), (90, 210529440), (96, 197371350), (99, 191390400), (100, 189476496), (108, 175441200), (110, 172251360), (120, 157897080), (132, 143542800), (135, 140352960), (144, 131580900), (150, 126317664), (160, 118422810), (162, 116960800), (165, 114834240), (176, 107657100), (180, 105264720), (192, 98685675), (198, 95695200), (200, 94738248), (216, 87720600), (220, 86125680), (225, 84211776), (240, 78948540), (264, 71771400), (270, 70176480), (275, 68900544), (288, 65790450), (297, 63796800), (300, 63158832), (320, 59211405), (324, 58480400), (330, 57417120), (352, 53828550), (360, 52632360), (396, 47847600), (400, 47369124), (405, 46784320), (432, 43860300), (440, 43062840), (450, 42105888), (480, 39474270), (495, 38278080), (528, 35885700), (540, 35088240), (550, 34450272), (576, 32895225), (594, 31898400), (600, 31579416), (648, 29240200), (660, 28708560), (675, 28070592), (704, 26914275), (720, 26316180), (792, 23923800), (800, 23684562), (810, 23392160), (825, 22966848), (864, 21930150), (880, 21531420), (891, 21265600), (900, 21052944), (960, 19737135), (990, 19139040), (1056, 17942850), (1080, 17544120), (1100, 17225136), (1188, 15949200), (1200, 15789708), (1296, 14620100), (1320, 14354280), (1350, 14035296), (1440, 13158090), (1485, 12759360), (1584, 11961900), (1600, 11842281), (1620, 11696080), (1650, 11483424), (1728, 10965075), (1760, 10765710), (1782, 10632800), (1800, 10526472), (1980, 9569520), (2025, 9356864), (2112, 8971425), (2160, 8772060), (2200, 8612568), (2376, 7974600), (2400, 7894854), (2475, 7655616), (2592, 7310050), (2640, 7177140), (2700, 7017648), (2880, 6579045), (2970, 6379680), (3168, 5980950), (3240, 5848040), (3300, 5741712), (3520, 5382855), (3564, 5316400), (3600, 5263236), (3960, 4784760), (4050, 4678432), (4320, 4386030), (4400, 4306284), (4455, 4253120), (4752, 3987300), (4800, 3947427), (4950, 3827808), (5184, 3655025), (5280, 3588570), (5400, 3508824), (5940, 3189840), (6336, 2990475), (6480, 2924020), (6600, 2870856), (7128, 2658200), (7200, 2631618), (7425, 2551872), (7920, 2392380), (8100, 2339216), (8640, 2193015), (8800, 2153142), (8910, 2126560), (9504, 1993650), (9900, 1913904), (10560, 1794285), (10800, 1754412), (11880, 1594920), (12960, 1462010), (13200, 1435428), (13291, 1425600), (14256, 1329100), (14400, 1315809), (14850, 1275936), (15840, 1196190), (16200, 1169608), (17600, 1076571), (17820, 1063280), (19008, 996825), (19800, 956952), (21600, 877206), (22275, 850624), (23760, 797460), (25920, 731005), (26400, 717714), (26582, 712800), (28512, 664550), (29700, 637968), (31680, 598095), (32400, 584804), (35640, 531640), (39600, 478476), (39873, 475200), (43200, 438603), (44550, 425312), (47520, 398730), (52800, 358857), (53164, 356400), (57024, 332275), (59400, 318984), (64800, 292402), (66455, 285120), (71280, 265820), (79200, 239238), (79746, 237600), (89100, 212656), (95040, 199365), (106328, 178200), (118800, 159492), (119619, 158400), (129600, 146201), (132910, 142560)]