221750470800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{1213}}^1\times {\mathrm{16927}}^1$

素因数の和:18167

約数の個数: 240

約数和(自身を含む): 789964756480

約数和(自身を除く): 568214285680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1213, 1350, 1800, 2160, 2426, 2700, 3600, 3639, 4852, 5400, 6065, 7278, 9704, 10800, 10917, 12130, 14556, 16927, 18195, 19408, 21834, 24260, 29112, 30325, 32751, 33854, 36390, 43668, 48520, 50781, 54585, 58224, 60650, 65502, 67708, 72780, 84635, 87336, 90975, 97040, 101562, 109170, 121300, 131004, 135416, 145560, 152343, 163755, 169270, 174672, 181950, 203124, 218340, 242600, 253905, 262008, 270832, 272925, 291120, 304686, 327510, 338540, 363900, 406248, 423175, 436680, 457029, 485200, 507810, 524016, 545850, 609372, 655020, 677080, 727800, 761715, 812496, 818775, 846350, 873360, 914058, 1015620, 1091700, 1218744, 1269525, 1310040, 1354160, 1455600, 1523430, 1637550, 1692700, 1828116, 2031240, 2183400, 2285145, 2437488, 2539050, 2620080, 3046860, 3275100, 3385400, 3656232, 3808575, 4062480, 4366800, 4570290, 5078100, 6093720, 6550200, 6770800, 7312464, 7617150, 9140580, 10156200, 11425725, 12187440, 13100400, 15234300, 18281160, 20312400, 20532451, 22851450, 30468600, 36562320, 41064902, 45702900, 60937200, 61597353, 82129804, 91405800, 102662255, 123194706, 164259608, 182811600, 184792059, 205324510, 246389412, 307986765, 328519216, 369584118, 410649020, 492778824, 513311275, 554376177, 615973530, 739168236, 821298040, 923960295, 985557648, 1026622550, 1108752354, 1231947060, 1478336472, 1539933825, 1642596080, 1847920590, 2053245100, 2217504708, 2463894120, 2771880885, 2956672944, 3079867650, 3695841180, 4106490200, 4435009416, 4619801475, 4927788240, 5543761770, 6159735300, 7391682360, 8212980400, 8870018832, 9239602950, 11087523540, 12319470600, 13859404425, 14783364720, 18479205900, 22175047080, 24638941200, 27718808850, 36958411800, 44350094160, 55437617700, 73916823600, 110875235400, 221750470800]

約数ペア:

[(1, 221750470800), (2, 110875235400), (3, 73916823600), (4, 55437617700), (5, 44350094160), (6, 36958411800), (8, 27718808850), (9, 24638941200), (10, 22175047080), (12, 18479205900), (15, 14783364720), (16, 13859404425), (18, 12319470600), (20, 11087523540), (24, 9239602950), (25, 8870018832), (27, 8212980400), (30, 7391682360), (36, 6159735300), (40, 5543761770), (45, 4927788240), (48, 4619801475), (50, 4435009416), (54, 4106490200), (60, 3695841180), (72, 3079867650), (75, 2956672944), (80, 2771880885), (90, 2463894120), (100, 2217504708), (108, 2053245100), (120, 1847920590), (135, 1642596080), (144, 1539933825), (150, 1478336472), (180, 1231947060), (200, 1108752354), (216, 1026622550), (225, 985557648), (240, 923960295), (270, 821298040), (300, 739168236), (360, 615973530), (400, 554376177), (432, 513311275), (450, 492778824), (540, 410649020), (600, 369584118), (675, 328519216), (720, 307986765), (900, 246389412), (1080, 205324510), (1200, 184792059), (1213, 182811600), (1350, 164259608), (1800, 123194706), (2160, 102662255), (2426, 91405800), (2700, 82129804), (3600, 61597353), (3639, 60937200), (4852, 45702900), (5400, 41064902), (6065, 36562320), (7278, 30468600), (9704, 22851450), (10800, 20532451), (10917, 20312400), (12130, 18281160), (14556, 15234300), (16927, 13100400), (18195, 12187440), (19408, 11425725), (21834, 10156200), (24260, 9140580), (29112, 7617150), (30325, 7312464), (32751, 6770800), (33854, 6550200), (36390, 6093720), (43668, 5078100), (48520, 4570290), (50781, 4366800), (54585, 4062480), (58224, 3808575), (60650, 3656232), (65502, 3385400), (67708, 3275100), (72780, 3046860), (84635, 2620080), (87336, 2539050), (90975, 2437488), (97040, 2285145), (101562, 2183400), (109170, 2031240), (121300, 1828116), (131004, 1692700), (135416, 1637550), (145560, 1523430), (152343, 1455600), (163755, 1354160), (169270, 1310040), (174672, 1269525), (181950, 1218744), (203124, 1091700), (218340, 1015620), (242600, 914058), (253905, 873360), (262008, 846350), (270832, 818775), (272925, 812496), (291120, 761715), (304686, 727800), (327510, 677080), (338540, 655020), (363900, 609372), (406248, 545850), (423175, 524016), (436680, 507810), (457029, 485200)]