19346321280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2350

約数の個数: 512

約数和(自身を含む): 74817146880

約数和(自身を除く): 55470825600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 32, 33, 39, 40, 44, 48, 52, 55, 60, 62, 64, 65, 66, 78, 80, 88, 93, 96, 104, 110, 120, 124, 128, 130, 132, 143, 155, 156, 160, 165, 176, 186, 192, 195, 208, 220, 240, 248, 260, 264, 286, 310, 312, 320, 330, 341, 352, 372, 384, 390, 403, 416, 429, 440, 465, 480, 496, 520, 528, 572, 620, 624, 640, 660, 682, 704, 715, 744, 780, 806, 832, 858, 880, 930, 960, 992, 1023, 1040, 1056, 1144, 1209, 1240, 1248, 1320, 1364, 1408, 1430, 1488, 1560, 1612, 1664, 1705, 1716, 1760, 1860, 1920, 1984, 2015, 2046, 2080, 2112, 2145, 2273, 2288, 2418, 2480, 2496, 2640, 2728, 2860, 2976, 3120, 3224, 3410, 3432, 3520, 3720, 3968, 4030, 4092, 4160, 4224, 4290, 4433, 4546, 4576, 4836, 4960, 4992, 5115, 5280, 5456, 5720, 5952, 6045, 6240, 6448, 6819, 6820, 6864, 7040, 7440, 8060, 8184, 8320, 8580, 8866, 9092, 9152, 9672, 9920, 10230, 10560, 10912, 11365, 11440, 11904, 12090, 12480, 12896, 13299, 13638, 13640, 13728, 14880, 16120, 16368, 17160, 17732, 18184, 18304, 19344, 19840, 20460, 21120, 21824, 22165, 22730, 22880, 24180, 24960, 25003, 25792, 26598, 27276, 27280, 27456, 29549, 29760, 32240, 32736, 34095, 34320, 35464, 36368, 38688, 40920, 43648, 44330, 45460, 45760, 48360, 50006, 51584, 53196, 54552, 54560, 54912, 59098, 59520, 64480, 65472, 66495, 68190, 68640, 70463, 70928, 72736, 75009, 77376, 81840, 88647, 88660, 90920, 91520, 96720, 100012, 106392, 109104, 109120, 118196, 125015, 128960, 130944, 132990, 136380, 137280, 140926, 141856, 145472, 147745, 150018, 154752, 163680, 177294, 177320, 181840, 193440, 200024, 211389, 212784, 218208, 218240, 236392, 250030, 257920, 265980, 272760, 274560, 281852, 283712, 290944, 295490, 300036, 325039, 327360, 352315, 354588, 354640, 363680, 375045, 386880, 400048, 422778, 425568, 436416, 443235, 472784, 500060, 531960, 545520, 563704, 567424, 590980, 600072, 650078, 654720, 704630, 709176, 709280, 727360, 750090, 773760, 775093, 800096, 845556, 851136, 872832, 886470, 916019, 945568, 975117, 1000120, 1056945, 1063920, 1091040, 1127408, 1181960, 1200144, 1300156, 1409260, 1418352, 1418560, 1454720, 1500180, 1550186, 1600192, 1625195, 1691112, 1702272, 1772940, 1832038, 1891136, 1950234, 2000240, 2113890, 2127840, 2182080, 2254816, 2325279, 2363920, 2400288, 2600312, 2748057, 2818520, 2836704, 2837120, 3000360, 3100372, 3200384, 3250390, 3382224, 3545880, 3664076, 3782272, 3875465, 3900468, 4000480, 4227780, 4255680, 4364160, 4509632, 4580095, 4650558, 4727840, 4800576, 4875585, 5200624, 5496114, 5637040, 5673408, 6000720, 6200744, 6500780, 6764448, 7091760, 7328152, 7750930, 7800936, 8000960, 8455560, 8511360, 9019264, 9160190, 9301116, 9455680, 9601152, 9751170, 10076209, 10401248, 10992228, 11274080, 11346816, 11626395, 12001440, 12401488, 13001560, 13528896, 13740285, 14183520, 14656304, 15501860, 15601872, 16001920, 16911120, 18320380, 18602232, 18911360, 19502340, 20152418, 20802496, 21984456, 22548160, 23252790, 24002880, 24802976, 26003120, 27057792, 27480570, 28367040, 29312608, 30228627, 31003720, 31203744, 33822240, 36640760, 37204464, 39004680, 40304836, 41604992, 43968912, 45096320, 46505580, 48005760, 49605952, 50381045, 52006240, 54961140, 56734080, 58625216, 60457254, 62007440, 62407488, 67644480, 73281520, 74408928, 78009360, 80609672, 87937824, 93011160, 99211904, 100762090, 104012480, 109922280, 117250432, 120914508, 124014880, 124814976, 135288960, 146563040, 148817856, 151143135, 156018720, 161219344, 175875648, 186022320, 201524180, 208024960, 219844560, 241829016, 248029760, 293126080, 297635712, 302286270, 312037440, 322438688, 351751296, 372044640, 403048360, 439689120, 483658032, 496059520, 586252160, 604572540, 624074880, 644877376, 744089280, 806096720, 879378240, 967316064, 1209145080, 1289754752, 1488178560, 1612193440, 1758756480, 1934632128, 2418290160, 3224386880, 3869264256, 4836580320, 6448773760, 9673160640, 19346321280]

約数ペア:

[(1, 19346321280), (2, 9673160640), (3, 6448773760), (4, 4836580320), (5, 3869264256), (6, 3224386880), (8, 2418290160), (10, 1934632128), (11, 1758756480), (12, 1612193440), (13, 1488178560), (15, 1289754752), (16, 1209145080), (20, 967316064), (22, 879378240), (24, 806096720), (26, 744089280), (30, 644877376), (31, 624074880), (32, 604572540), (33, 586252160), (39, 496059520), (40, 483658032), (44, 439689120), (48, 403048360), (52, 372044640), (55, 351751296), (60, 322438688), (62, 312037440), (64, 302286270), (65, 297635712), (66, 293126080), (78, 248029760), (80, 241829016), (88, 219844560), (93, 208024960), (96, 201524180), (104, 186022320), (110, 175875648), (120, 161219344), (124, 156018720), (128, 151143135), (130, 148817856), (132, 146563040), (143, 135288960), (155, 124814976), (156, 124014880), (160, 120914508), (165, 117250432), (176, 109922280), (186, 104012480), (192, 100762090), (195, 99211904), (208, 93011160), (220, 87937824), (240, 80609672), (248, 78009360), (260, 74408928), (264, 73281520), (286, 67644480), (310, 62407488), (312, 62007440), (320, 60457254), (330, 58625216), (341, 56734080), (352, 54961140), (372, 52006240), (384, 50381045), (390, 49605952), (403, 48005760), (416, 46505580), (429, 45096320), (440, 43968912), (465, 41604992), (480, 40304836), (496, 39004680), (520, 37204464), (528, 36640760), (572, 33822240), (620, 31203744), (624, 31003720), (640, 30228627), (660, 29312608), (682, 28367040), (704, 27480570), (715, 27057792), (744, 26003120), (780, 24802976), (806, 24002880), (832, 23252790), (858, 22548160), (880, 21984456), (930, 20802496), (960, 20152418), (992, 19502340), (1023, 18911360), (1040, 18602232), (1056, 18320380), (1144, 16911120), (1209, 16001920), (1240, 15601872), (1248, 15501860), (1320, 14656304), (1364, 14183520), (1408, 13740285), (1430, 13528896), (1488, 13001560), (1560, 12401488), (1612, 12001440), (1664, 11626395), (1705, 11346816), (1716, 11274080), (1760, 10992228), (1860, 10401248), (1920, 10076209), (1984, 9751170), (2015, 9601152), (2046, 9455680), (2080, 9301116), (2112, 9160190), (2145, 9019264), (2273, 8511360), (2288, 8455560), (2418, 8000960), (2480, 7800936), (2496, 7750930), (2640, 7328152), (2728, 7091760), (2860, 6764448), (2976, 6500780), (3120, 6200744), (3224, 6000720), (3410, 5673408), (3432, 5637040), (3520, 5496114), (3720, 5200624), (3968, 4875585), (4030, 4800576), (4092, 4727840), (4160, 4650558), (4224, 4580095), (4290, 4509632), (4433, 4364160), (4546, 4255680), (4576, 4227780), (4836, 4000480), (4960, 3900468), (4992, 3875465), (5115, 3782272), (5280, 3664076), (5456, 3545880), (5720, 3382224), (5952, 3250390), (6045, 3200384), (6240, 3100372), (6448, 3000360), (6819, 2837120), (6820, 2836704), (6864, 2818520), (7040, 2748057), (7440, 2600312), (8060, 2400288), (8184, 2363920), (8320, 2325279), (8580, 2254816), (8866, 2182080), (9092, 2127840), (9152, 2113890), (9672, 2000240), (9920, 1950234), (10230, 1891136), (10560, 1832038), (10912, 1772940), (11365, 1702272), (11440, 1691112), (11904, 1625195), (12090, 1600192), (12480, 1550186), (12896, 1500180), (13299, 1454720), (13638, 1418560), (13640, 1418352), (13728, 1409260), (14880, 1300156), (16120, 1200144), (16368, 1181960), (17160, 1127408), (17732, 1091040), (18184, 1063920), (18304, 1056945), (19344, 1000120), (19840, 975117), (20460, 945568), (21120, 916019), (21824, 886470), (22165, 872832), (22730, 851136), (22880, 845556), (24180, 800096), (24960, 775093), (25003, 773760), (25792, 750090), (26598, 727360), (27276, 709280), (27280, 709176), (27456, 704630), (29549, 654720), (29760, 650078), (32240, 600072), (32736, 590980), (34095, 567424), (34320, 563704), (35464, 545520), (36368, 531960), (38688, 500060), (40920, 472784), (43648, 443235), (44330, 436416), (45460, 425568), (45760, 422778), (48360, 400048), (50006, 386880), (51584, 375045), (53196, 363680), (54552, 354640), (54560, 354588), (54912, 352315), (59098, 327360), (59520, 325039), (64480, 300036), (65472, 295490), (66495, 290944), (68190, 283712), (68640, 281852), (70463, 274560), (70928, 272760), (72736, 265980), (75009, 257920), (77376, 250030), (81840, 236392), (88647, 218240), (88660, 218208), (90920, 212784), (91520, 211389), (96720, 200024), (100012, 193440), (106392, 181840), (109104, 177320), (109120, 177294), (118196, 163680), (125015, 154752), (128960, 150018), (130944, 147745), (132990, 145472), (136380, 141856), (137280, 140926)]