214249600

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 573713280

約数和(自身を除く): 359463680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 41, 46, 50, 64, 71, 80, 82, 92, 100, 115, 128, 142, 160, 164, 184, 200, 205, 230, 284, 320, 328, 355, 368, 400, 410, 460, 568, 575, 640, 656, 710, 736, 800, 820, 920, 943, 1025, 1136, 1150, 1312, 1420, 1472, 1600, 1633, 1640, 1775, 1840, 1886, 2050, 2272, 2300, 2624, 2840, 2911, 2944, 3200, 3266, 3280, 3550, 3680, 3772, 4100, 4544, 4600, 4715, 5248, 5680, 5822, 6532, 6560, 7100, 7360, 7544, 8165, 8200, 9088, 9200, 9430, 11360, 11644, 13064, 13120, 14200, 14555, 14720, 15088, 16330, 16400, 18400, 18860, 22720, 23288, 23575, 26128, 26240, 28400, 29110, 30176, 32660, 32800, 36800, 37720, 40825, 45440, 46576, 47150, 52256, 56800, 58220, 60352, 65320, 65600, 66953, 72775, 73600, 75440, 81650, 93152, 94300, 104512, 113600, 116440, 120704, 130640, 131200, 133906, 145550, 150880, 163300, 186304, 188600, 209024, 227200, 232880, 261280, 267812, 291100, 301760, 326600, 334765, 372608, 377200, 465760, 522560, 535624, 582200, 603520, 653200, 669530, 754400, 931520, 1045120, 1071248, 1164400, 1306400, 1339060, 1508800, 1673825, 1863040, 2142496, 2328800, 2612800, 2678120, 3017600, 3347650, 4284992, 4657600, 5225600, 5356240, 6695300, 8569984, 9315200, 10712480, 13390600, 21424960, 26781200, 42849920, 53562400, 107124800, 214249600]

約数ペア:

[(1, 214249600), (2, 107124800), (4, 53562400), (5, 42849920), (8, 26781200), (10, 21424960), (16, 13390600), (20, 10712480), (23, 9315200), (25, 8569984), (32, 6695300), (40, 5356240), (41, 5225600), (46, 4657600), (50, 4284992), (64, 3347650), (71, 3017600), (80, 2678120), (82, 2612800), (92, 2328800), (100, 2142496), (115, 1863040), (128, 1673825), (142, 1508800), (160, 1339060), (164, 1306400), (184, 1164400), (200, 1071248), (205, 1045120), (230, 931520), (284, 754400), (320, 669530), (328, 653200), (355, 603520), (368, 582200), (400, 535624), (410, 522560), (460, 465760), (568, 377200), (575, 372608), (640, 334765), (656, 326600), (710, 301760), (736, 291100), (800, 267812), (820, 261280), (920, 232880), (943, 227200), (1025, 209024), (1136, 188600), (1150, 186304), (1312, 163300), (1420, 150880), (1472, 145550), (1600, 133906), (1633, 131200), (1640, 130640), (1775, 120704), (1840, 116440), (1886, 113600), (2050, 104512), (2272, 94300), (2300, 93152), (2624, 81650), (2840, 75440), (2911, 73600), (2944, 72775), (3200, 66953), (3266, 65600), (3280, 65320), (3550, 60352), (3680, 58220), (3772, 56800), (4100, 52256), (4544, 47150), (4600, 46576), (4715, 45440), (5248, 40825), (5680, 37720), (5822, 36800), (6532, 32800), (6560, 32660), (7100, 30176), (7360, 29110), (7544, 28400), (8165, 26240), (8200, 26128), (9088, 23575), (9200, 23288), (9430, 22720), (11360, 18860), (11644, 18400), (13064, 16400), (13120, 16330), (14200, 15088), (14555, 14720)]