1890264000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 448

約数和(自身を含む): 6829909632

約数和(自身を除く): 4939645632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 41, 48, 50, 51, 60, 64, 68, 75, 80, 82, 85, 96, 100, 102, 113, 120, 123, 125, 136, 150, 160, 164, 170, 192, 200, 204, 205, 226, 240, 246, 250, 255, 272, 300, 320, 328, 339, 340, 375, 400, 408, 410, 425, 452, 480, 492, 500, 510, 544, 565, 600, 615, 656, 678, 680, 697, 750, 800, 816, 820, 850, 904, 960, 984, 1000, 1020, 1025, 1088, 1130, 1200, 1230, 1275, 1312, 1356, 1360, 1394, 1500, 1600, 1632, 1640, 1695, 1700, 1808, 1921, 1968, 2000, 2040, 2050, 2091, 2125, 2260, 2400, 2460, 2550, 2624, 2712, 2720, 2788, 2825, 3000, 3075, 3264, 3280, 3390, 3400, 3485, 3616, 3842, 3936, 4000, 4080, 4100, 4182, 4250, 4520, 4633, 4800, 4920, 5100, 5125, 5424, 5440, 5576, 5650, 5763, 6000, 6150, 6375, 6560, 6780, 6800, 6970, 7232, 7684, 7872, 8000, 8160, 8200, 8364, 8475, 8500, 9040, 9266, 9605, 9840, 10200, 10250, 10455, 10848, 11152, 11300, 11526, 12000, 12300, 12750, 13120, 13560, 13600, 13899, 13940, 14125, 15368, 15375, 16320, 16400, 16728, 16950, 17000, 17425, 18080, 18532, 19210, 19680, 20400, 20500, 20910, 21696, 22304, 22600, 23052, 23165, 24000, 24600, 25500, 27120, 27200, 27798, 27880, 28250, 28815, 30736, 30750, 32800, 33456, 33900, 34000, 34850, 36160, 37064, 38420, 39360, 40800, 41000, 41820, 42375, 44608, 45200, 46104, 46330, 48025, 49200, 51000, 52275, 54240, 55596, 55760, 56500, 57630, 61472, 61500, 65600, 66912, 67800, 68000, 69495, 69700, 74128, 76840, 78761, 81600, 82000, 83640, 84750, 87125, 90400, 92208, 92660, 96050, 98400, 102000, 104550, 108480, 111192, 111520, 113000, 115260, 115825, 122944, 123000, 133824, 135600, 136000, 138990, 139400, 144075, 148256, 153680, 157522, 164000, 167280, 169500, 174250, 180800, 184416, 185320, 192100, 196800, 204000, 209100, 222384, 223040, 226000, 230520, 231650, 236283, 240125, 246000, 261375, 271200, 277980, 278800, 288150, 296512, 307360, 315044, 328000, 334560, 339000, 347475, 348500, 368832, 370640, 384200, 393805, 408000, 418200, 444768, 452000, 461040, 463300, 472566, 480250, 492000, 522750, 542400, 555960, 557600, 576300, 579125, 614720, 630088, 669120, 678000, 694950, 697000, 720375, 741280, 768400, 787610, 836400, 889536, 904000, 922080, 926600, 945132, 960500, 984000, 1045500, 1111920, 1115200, 1152600, 1158250, 1181415, 1260176, 1356000, 1389900, 1394000, 1440750, 1482560, 1536800, 1575220, 1672800, 1737375, 1844160, 1853200, 1890264, 1921000, 1969025, 2091000, 2223840, 2305200, 2316500, 2362830, 2520352, 2712000, 2779800, 2788000, 2881500, 3073600, 3150440, 3345600, 3474750, 3706400, 3780528, 3842000, 3938050, 4182000, 4447680, 4610400, 4633000, 4725660, 5040704, 5559600, 5576000, 5763000, 5907075, 6300880, 6949500, 7412800, 7561056, 7684000, 7876100, 8364000, 9220800, 9266000, 9451320, 9845125, 11119200, 11526000, 11814150, 12601760, 13899000, 15122112, 15368000, 15752200, 16728000, 18532000, 18902640, 19690250, 22238400, 23052000, 23628300, 25203520, 27798000, 29535375, 31504400, 37064000, 37805280, 39380500, 46104000, 47256600, 55596000, 59070750, 63008800, 75610560, 78761000, 94513200, 111192000, 118141500, 126017600, 157522000, 189026400, 236283000, 315044000, 378052800, 472566000, 630088000, 945132000, 1890264000]

約数ペア:

[(1, 1890264000), (2, 945132000), (3, 630088000), (4, 472566000), (5, 378052800), (6, 315044000), (8, 236283000), (10, 189026400), (12, 157522000), (15, 126017600), (16, 118141500), (17, 111192000), (20, 94513200), (24, 78761000), (25, 75610560), (30, 63008800), (32, 59070750), (34, 55596000), (40, 47256600), (41, 46104000), (48, 39380500), (50, 37805280), (51, 37064000), (60, 31504400), (64, 29535375), (68, 27798000), (75, 25203520), (80, 23628300), (82, 23052000), (85, 22238400), (96, 19690250), (100, 18902640), (102, 18532000), (113, 16728000), (120, 15752200), (123, 15368000), (125, 15122112), (136, 13899000), (150, 12601760), (160, 11814150), (164, 11526000), (170, 11119200), (192, 9845125), (200, 9451320), (204, 9266000), (205, 9220800), (226, 8364000), (240, 7876100), (246, 7684000), (250, 7561056), (255, 7412800), (272, 6949500), (300, 6300880), (320, 5907075), (328, 5763000), (339, 5576000), (340, 5559600), (375, 5040704), (400, 4725660), (408, 4633000), (410, 4610400), (425, 4447680), (452, 4182000), (480, 3938050), (492, 3842000), (500, 3780528), (510, 3706400), (544, 3474750), (565, 3345600), (600, 3150440), (615, 3073600), (656, 2881500), (678, 2788000), (680, 2779800), (697, 2712000), (750, 2520352), (800, 2362830), (816, 2316500), (820, 2305200), (850, 2223840), (904, 2091000), (960, 1969025), (984, 1921000), (1000, 1890264), (1020, 1853200), (1025, 1844160), (1088, 1737375), (1130, 1672800), (1200, 1575220), (1230, 1536800), (1275, 1482560), (1312, 1440750), (1356, 1394000), (1360, 1389900), (1394, 1356000), (1500, 1260176), (1600, 1181415), (1632, 1158250), (1640, 1152600), (1695, 1115200), (1700, 1111920), (1808, 1045500), (1921, 984000), (1968, 960500), (2000, 945132), (2040, 926600), (2050, 922080), (2091, 904000), (2125, 889536), (2260, 836400), (2400, 787610), (2460, 768400), (2550, 741280), (2624, 720375), (2712, 697000), (2720, 694950), (2788, 678000), (2825, 669120), (3000, 630088), (3075, 614720), (3264, 579125), (3280, 576300), (3390, 557600), (3400, 555960), (3485, 542400), (3616, 522750), (3842, 492000), (3936, 480250), (4000, 472566), (4080, 463300), (4100, 461040), (4182, 452000), (4250, 444768), (4520, 418200), (4633, 408000), (4800, 393805), (4920, 384200), (5100, 370640), (5125, 368832), (5424, 348500), (5440, 347475), (5576, 339000), (5650, 334560), (5763, 328000), (6000, 315044), (6150, 307360), (6375, 296512), (6560, 288150), (6780, 278800), (6800, 277980), (6970, 271200), (7232, 261375), (7684, 246000), (7872, 240125), (8000, 236283), (8160, 231650), (8200, 230520), (8364, 226000), (8475, 223040), (8500, 222384), (9040, 209100), (9266, 204000), (9605, 196800), (9840, 192100), (10200, 185320), (10250, 184416), (10455, 180800), (10848, 174250), (11152, 169500), (11300, 167280), (11526, 164000), (12000, 157522), (12300, 153680), (12750, 148256), (13120, 144075), (13560, 139400), (13600, 138990), (13899, 136000), (13940, 135600), (14125, 133824), (15368, 123000), (15375, 122944), (16320, 115825), (16400, 115260), (16728, 113000), (16950, 111520), (17000, 111192), (17425, 108480), (18080, 104550), (18532, 102000), (19210, 98400), (19680, 96050), (20400, 92660), (20500, 92208), (20910, 90400), (21696, 87125), (22304, 84750), (22600, 83640), (23052, 82000), (23165, 81600), (24000, 78761), (24600, 76840), (25500, 74128), (27120, 69700), (27200, 69495), (27798, 68000), (27880, 67800), (28250, 66912), (28815, 65600), (30736, 61500), (30750, 61472), (32800, 57630), (33456, 56500), (33900, 55760), (34000, 55596), (34850, 54240), (36160, 52275), (37064, 51000), (38420, 49200), (39360, 48025), (40800, 46330), (41000, 46104), (41820, 45200), (42375, 44608)]