4721880000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 420

約数和(自身を含む): 16627708680

約数和(自身を除く): 11905828680

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, 64, 75, 76, 80, 95, 96, 100, 109, 114, 120, 125, 150, 152, 160, 190, 192, 200, 218, 228, 240, 250, 285, 300, 304, 320, 327, 361, 375, 380, 400, 436, 456, 475, 480, 500, 545, 570, 600, 608, 625, 654, 722, 750, 760, 800, 872, 912, 950, 960, 1000, 1083, 1090, 1140, 1200, 1216, 1250, 1308, 1425, 1444, 1500, 1520, 1600, 1635, 1744, 1805, 1824, 1875, 1900, 2000, 2071, 2166, 2180, 2280, 2375, 2400, 2500, 2616, 2725, 2850, 2888, 3000, 3040, 3270, 3488, 3610, 3648, 3750, 3800, 4000, 4142, 4332, 4360, 4560, 4750, 4800, 5000, 5232, 5415, 5450, 5700, 5776, 6000, 6080, 6213, 6540, 6976, 7125, 7220, 7500, 7600, 8000, 8175, 8284, 8664, 8720, 9025, 9120, 9500, 10000, 10355, 10464, 10830, 10900, 11400, 11552, 11875, 12000, 12426, 13080, 13625, 14250, 14440, 15000, 15200, 16350, 16568, 17328, 17440, 18050, 18240, 19000, 20000, 20710, 20928, 21660, 21800, 22800, 23104, 23750, 24000, 24852, 26160, 27075, 27250, 28500, 28880, 30000, 30400, 31065, 32700, 33136, 34656, 34880, 35625, 36100, 38000, 39349, 40000, 40875, 41420, 43320, 43600, 45125, 45600, 47500, 49704, 51775, 52320, 54150, 54500, 57000, 57760, 60000, 62130, 65400, 66272, 68125, 69312, 71250, 72200, 76000, 78698, 81750, 82840, 86640, 87200, 90250, 91200, 95000, 99408, 103550, 104640, 108300, 109000, 114000, 115520, 118047, 120000, 124260, 130800, 132544, 135375, 136250, 142500, 144400, 152000, 155325, 157396, 163500, 165680, 173280, 174400, 180500, 190000, 196745, 198816, 204375, 207100, 216600, 218000, 225625, 228000, 236094, 248520, 258875, 261600, 270750, 272500, 285000, 288800, 310650, 314792, 327000, 331360, 346560, 361000, 380000, 393490, 397632, 408750, 414200, 433200, 436000, 451250, 456000, 472188, 497040, 517750, 523200, 541500, 545000, 570000, 577600, 590235, 621300, 629584, 654000, 662720, 676875, 722000, 760000, 776625, 786980, 817500, 828400, 866400, 872000, 902500, 944376, 983725, 994080, 1035500, 1083000, 1090000, 1140000, 1180470, 1242600, 1259168, 1294375, 1308000, 1353750, 1444000, 1553250, 1573960, 1635000, 1656800, 1732800, 1805000, 1888752, 1967450, 1988160, 2071000, 2166000, 2180000, 2280000, 2360940, 2485200, 2518336, 2588750, 2616000, 2707500, 2888000, 2951175, 3106500, 3147920, 3270000, 3313600, 3610000, 3777504, 3883125, 3934900, 4142000, 4332000, 4360000, 4721880, 4918625, 4970400, 5177500, 5415000, 5902350, 6213000, 6295840, 6540000, 7220000, 7555008, 7766250, 7869800, 8284000, 8664000, 9443760, 9837250, 9940800, 10355000, 10830000, 11804700, 12426000, 12591680, 13080000, 14440000, 14755875, 15532500, 15739600, 16568000, 18887520, 19674500, 20710000, 21660000, 23609400, 24593125, 24852000, 29511750, 31065000, 31479200, 37775040, 39349000, 41420000, 43320000, 47218800, 49186250, 49704000, 59023500, 62130000, 62958400, 73779375, 78698000, 82840000, 94437600, 98372500, 118047000, 124260000, 147558750, 157396000, 188875200, 196745000, 236094000, 248520000, 295117500, 314792000, 393490000, 472188000, 590235000, 786980000, 944376000, 1180470000, 1573960000, 2360940000, 4721880000]

約数ペア:

[(1, 4721880000), (2, 2360940000), (3, 1573960000), (4, 1180470000), (5, 944376000), (6, 786980000), (8, 590235000), (10, 472188000), (12, 393490000), (15, 314792000), (16, 295117500), (19, 248520000), (20, 236094000), (24, 196745000), (25, 188875200), (30, 157396000), (32, 147558750), (38, 124260000), (40, 118047000), (48, 98372500), (50, 94437600), (57, 82840000), (60, 78698000), (64, 73779375), (75, 62958400), (76, 62130000), (80, 59023500), (95, 49704000), (96, 49186250), (100, 47218800), (109, 43320000), (114, 41420000), (120, 39349000), (125, 37775040), (150, 31479200), (152, 31065000), (160, 29511750), (190, 24852000), (192, 24593125), (200, 23609400), (218, 21660000), (228, 20710000), (240, 19674500), (250, 18887520), (285, 16568000), (300, 15739600), (304, 15532500), (320, 14755875), (327, 14440000), (361, 13080000), (375, 12591680), (380, 12426000), (400, 11804700), (436, 10830000), (456, 10355000), (475, 9940800), (480, 9837250), (500, 9443760), (545, 8664000), (570, 8284000), (600, 7869800), (608, 7766250), (625, 7555008), (654, 7220000), (722, 6540000), (750, 6295840), (760, 6213000), (800, 5902350), (872, 5415000), (912, 5177500), (950, 4970400), (960, 4918625), (1000, 4721880), (1083, 4360000), (1090, 4332000), (1140, 4142000), (1200, 3934900), (1216, 3883125), (1250, 3777504), (1308, 3610000), (1425, 3313600), (1444, 3270000), (1500, 3147920), (1520, 3106500), (1600, 2951175), (1635, 2888000), (1744, 2707500), (1805, 2616000), (1824, 2588750), (1875, 2518336), (1900, 2485200), (2000, 2360940), (2071, 2280000), (2166, 2180000), (2180, 2166000), (2280, 2071000), (2375, 1988160), (2400, 1967450), (2500, 1888752), (2616, 1805000), (2725, 1732800), (2850, 1656800), (2888, 1635000), (3000, 1573960), (3040, 1553250), (3270, 1444000), (3488, 1353750), (3610, 1308000), (3648, 1294375), (3750, 1259168), (3800, 1242600), (4000, 1180470), (4142, 1140000), (4332, 1090000), (4360, 1083000), (4560, 1035500), (4750, 994080), (4800, 983725), (5000, 944376), (5232, 902500), (5415, 872000), (5450, 866400), (5700, 828400), (5776, 817500), (6000, 786980), (6080, 776625), (6213, 760000), (6540, 722000), (6976, 676875), (7125, 662720), (7220, 654000), (7500, 629584), (7600, 621300), (8000, 590235), (8175, 577600), (8284, 570000), (8664, 545000), (8720, 541500), (9025, 523200), (9120, 517750), (9500, 497040), (10000, 472188), (10355, 456000), (10464, 451250), (10830, 436000), (10900, 433200), (11400, 414200), (11552, 408750), (11875, 397632), (12000, 393490), (12426, 380000), (13080, 361000), (13625, 346560), (14250, 331360), (14440, 327000), (15000, 314792), (15200, 310650), (16350, 288800), (16568, 285000), (17328, 272500), (17440, 270750), (18050, 261600), (18240, 258875), (19000, 248520), (20000, 236094), (20710, 228000), (20928, 225625), (21660, 218000), (21800, 216600), (22800, 207100), (23104, 204375), (23750, 198816), (24000, 196745), (24852, 190000), (26160, 180500), (27075, 174400), (27250, 173280), (28500, 165680), (28880, 163500), (30000, 157396), (30400, 155325), (31065, 152000), (32700, 144400), (33136, 142500), (34656, 136250), (34880, 135375), (35625, 132544), (36100, 130800), (38000, 124260), (39349, 120000), (40000, 118047), (40875, 115520), (41420, 114000), (43320, 109000), (43600, 108300), (45125, 104640), (45600, 103550), (47500, 99408), (49704, 95000), (51775, 91200), (52320, 90250), (54150, 87200), (54500, 86640), (57000, 82840), (57760, 81750), (60000, 78698), (62130, 76000), (65400, 72200), (66272, 71250), (68125, 69312)]