210808800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 432

約数和(自身を含む): 828696960

約数和(自身を除く): 617888160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 25, 30, 32, 36, 38, 40, 45, 46, 48, 50, 57, 60, 67, 69, 72, 75, 76, 80, 90, 92, 95, 96, 100, 114, 115, 120, 134, 138, 144, 150, 152, 160, 171, 180, 184, 190, 200, 201, 207, 225, 228, 230, 240, 268, 276, 285, 288, 300, 304, 335, 342, 345, 360, 368, 380, 400, 402, 414, 437, 450, 456, 460, 475, 480, 536, 552, 570, 575, 600, 603, 608, 670, 684, 690, 720, 736, 760, 800, 804, 828, 855, 874, 900, 912, 920, 950, 1005, 1035, 1072, 1104, 1140, 1150, 1200, 1206, 1273, 1311, 1340, 1368, 1380, 1425, 1440, 1520, 1541, 1608, 1656, 1675, 1710, 1725, 1748, 1800, 1824, 1840, 1900, 2010, 2070, 2144, 2185, 2208, 2280, 2300, 2400, 2412, 2546, 2622, 2680, 2736, 2760, 2850, 3015, 3040, 3082, 3216, 3312, 3350, 3420, 3450, 3496, 3600, 3680, 3800, 3819, 3933, 4020, 4140, 4275, 4370, 4560, 4600, 4623, 4824, 5025, 5092, 5175, 5244, 5360, 5472, 5520, 5700, 6030, 6164, 6365, 6432, 6555, 6624, 6700, 6840, 6900, 6992, 7200, 7600, 7638, 7705, 7866, 8040, 8280, 8550, 8740, 9120, 9200, 9246, 9648, 10050, 10184, 10350, 10488, 10720, 10925, 11040, 11400, 11457, 12060, 12328, 12730, 13110, 13400, 13680, 13800, 13869, 13984, 15075, 15200, 15276, 15410, 15732, 16080, 16560, 17100, 17480, 18400, 18492, 19095, 19296, 19665, 20100, 20368, 20700, 20976, 21850, 22800, 22914, 23115, 24120, 24656, 25460, 26220, 26800, 27360, 27600, 27738, 29279, 30150, 30552, 30820, 31464, 31825, 32160, 32775, 33120, 34200, 34960, 36984, 38190, 38525, 39330, 40200, 40736, 41400, 41952, 43700, 45600, 45828, 46230, 48240, 49312, 50920, 52440, 53600, 55200, 55476, 57285, 58558, 60300, 61104, 61640, 62928, 63650, 65550, 68400, 69345, 69920, 73968, 76380, 77050, 78660, 80400, 82800, 87400, 87837, 91656, 92460, 95475, 96480, 98325, 101840, 104880, 110952, 114570, 115575, 117116, 120600, 122208, 123280, 125856, 127300, 131100, 136800, 138690, 146395, 147936, 152760, 154100, 157320, 160800, 165600, 174800, 175674, 183312, 184920, 190950, 196650, 203680, 209760, 221904, 229140, 231150, 234232, 241200, 246560, 254600, 262200, 263511, 277380, 286425, 292790, 305520, 308200, 314640, 346725, 349600, 351348, 366624, 369840, 381900, 393300, 439185, 443808, 458280, 462300, 468464, 482400, 509200, 524400, 527022, 554760, 572850, 585580, 611040, 616400, 629280, 693450, 702696, 731975, 739680, 763800, 786600, 878370, 916560, 924600, 936928, 1018400, 1048800, 1054044, 1109520, 1145700, 1171160, 1232800, 1317555, 1386900, 1405392, 1463950, 1527600, 1573200, 1756740, 1833120, 1849200, 2108088, 2195925, 2219040, 2291400, 2342320, 2635110, 2773800, 2810784, 2927900, 3055200, 3146400, 3513480, 3698400, 4216176, 4391850, 4582800, 4684640, 5270220, 5547600, 5855800, 6587775, 7026960, 8432352, 8783700, 9165600, 10540440, 11095200, 11711600, 13175550, 14053920, 17567400, 21080880, 23423200, 26351100, 35134800, 42161760, 52702200, 70269600, 105404400, 210808800]

約数ペア:

[(1, 210808800), (2, 105404400), (3, 70269600), (4, 52702200), (5, 42161760), (6, 35134800), (8, 26351100), (9, 23423200), (10, 21080880), (12, 17567400), (15, 14053920), (16, 13175550), (18, 11711600), (19, 11095200), (20, 10540440), (23, 9165600), (24, 8783700), (25, 8432352), (30, 7026960), (32, 6587775), (36, 5855800), (38, 5547600), (40, 5270220), (45, 4684640), (46, 4582800), (48, 4391850), (50, 4216176), (57, 3698400), (60, 3513480), (67, 3146400), (69, 3055200), (72, 2927900), (75, 2810784), (76, 2773800), (80, 2635110), (90, 2342320), (92, 2291400), (95, 2219040), (96, 2195925), (100, 2108088), (114, 1849200), (115, 1833120), (120, 1756740), (134, 1573200), (138, 1527600), (144, 1463950), (150, 1405392), (152, 1386900), (160, 1317555), (171, 1232800), (180, 1171160), (184, 1145700), (190, 1109520), (200, 1054044), (201, 1048800), (207, 1018400), (225, 936928), (228, 924600), (230, 916560), (240, 878370), (268, 786600), (276, 763800), (285, 739680), (288, 731975), (300, 702696), (304, 693450), (335, 629280), (342, 616400), (345, 611040), (360, 585580), (368, 572850), (380, 554760), (400, 527022), (402, 524400), (414, 509200), (437, 482400), (450, 468464), (456, 462300), (460, 458280), (475, 443808), (480, 439185), (536, 393300), (552, 381900), (570, 369840), (575, 366624), (600, 351348), (603, 349600), (608, 346725), (670, 314640), (684, 308200), (690, 305520), (720, 292790), (736, 286425), (760, 277380), (800, 263511), (804, 262200), (828, 254600), (855, 246560), (874, 241200), (900, 234232), (912, 231150), (920, 229140), (950, 221904), (1005, 209760), (1035, 203680), (1072, 196650), (1104, 190950), (1140, 184920), (1150, 183312), (1200, 175674), (1206, 174800), (1273, 165600), (1311, 160800), (1340, 157320), (1368, 154100), (1380, 152760), (1425, 147936), (1440, 146395), (1520, 138690), (1541, 136800), (1608, 131100), (1656, 127300), (1675, 125856), (1710, 123280), (1725, 122208), (1748, 120600), (1800, 117116), (1824, 115575), (1840, 114570), (1900, 110952), (2010, 104880), (2070, 101840), (2144, 98325), (2185, 96480), (2208, 95475), (2280, 92460), (2300, 91656), (2400, 87837), (2412, 87400), (2546, 82800), (2622, 80400), (2680, 78660), (2736, 77050), (2760, 76380), (2850, 73968), (3015, 69920), (3040, 69345), (3082, 68400), (3216, 65550), (3312, 63650), (3350, 62928), (3420, 61640), (3450, 61104), (3496, 60300), (3600, 58558), (3680, 57285), (3800, 55476), (3819, 55200), (3933, 53600), (4020, 52440), (4140, 50920), (4275, 49312), (4370, 48240), (4560, 46230), (4600, 45828), (4623, 45600), (4824, 43700), (5025, 41952), (5092, 41400), (5175, 40736), (5244, 40200), (5360, 39330), (5472, 38525), (5520, 38190), (5700, 36984), (6030, 34960), (6164, 34200), (6365, 33120), (6432, 32775), (6555, 32160), (6624, 31825), (6700, 31464), (6840, 30820), (6900, 30552), (6992, 30150), (7200, 29279), (7600, 27738), (7638, 27600), (7705, 27360), (7866, 26800), (8040, 26220), (8280, 25460), (8550, 24656), (8740, 24120), (9120, 23115), (9200, 22914), (9246, 22800), (9648, 21850), (10050, 20976), (10184, 20700), (10350, 20368), (10488, 20100), (10720, 19665), (10925, 19296), (11040, 19095), (11400, 18492), (11457, 18400), (12060, 17480), (12328, 17100), (12730, 16560), (13110, 16080), (13400, 15732), (13680, 15410), (13800, 15276), (13869, 15200), (13984, 15075)]