1926704640

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{35839}}^1$

素因数の和:35872

約数の個数: 160

約数和(自身を含む): 7039549440

約数和(自身を除く): 5112844800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 26880, 35839, 53760, 71678, 107517, 143356, 179195, 215034, 250873, 286712, 358390, 430068, 501746, 537585, 573424, 716780, 752619, 860136, 1003492, 1075170, 1146848, 1254365, 1433560, 1505238, 1720272, 2006984, 2150340, 2293696, 2508730, 2867120, 3010476, 3440544, 3763095, 4013968, 4300680, 4587392, 5017460, 5734240, 6020952, 6881088, 7526190, 8027936, 8601360, 9174784, 10034920, 11468480, 12041904, 13762176, 15052380, 16055872, 17202720, 18349568, 20069840, 22936960, 24083808, 27524352, 30104760, 32111744, 34405440, 40139680, 45873920, 48167616, 55048704, 60209520, 64223488, 68810880, 80279360, 91747840, 96335232, 120419040, 128446976, 137621760, 160558720, 192670464, 240838080, 275243520, 321117440, 385340928, 481676160, 642234880, 963352320, 1926704640]

約数ペア:

[(1, 1926704640), (2, 963352320), (3, 642234880), (4, 481676160), (5, 385340928), (6, 321117440), (7, 275243520), (8, 240838080), (10, 192670464), (12, 160558720), (14, 137621760), (15, 128446976), (16, 120419040), (20, 96335232), (21, 91747840), (24, 80279360), (28, 68810880), (30, 64223488), (32, 60209520), (35, 55048704), (40, 48167616), (42, 45873920), (48, 40139680), (56, 34405440), (60, 32111744), (64, 30104760), (70, 27524352), (80, 24083808), (84, 22936960), (96, 20069840), (105, 18349568), (112, 17202720), (120, 16055872), (128, 15052380), (140, 13762176), (160, 12041904), (168, 11468480), (192, 10034920), (210, 9174784), (224, 8601360), (240, 8027936), (256, 7526190), (280, 6881088), (320, 6020952), (336, 5734240), (384, 5017460), (420, 4587392), (448, 4300680), (480, 4013968), (512, 3763095), (560, 3440544), (640, 3010476), (672, 2867120), (768, 2508730), (840, 2293696), (896, 2150340), (960, 2006984), (1120, 1720272), (1280, 1505238), (1344, 1433560), (1536, 1254365), (1680, 1146848), (1792, 1075170), (1920, 1003492), (2240, 860136), (2560, 752619), (2688, 716780), (3360, 573424), (3584, 537585), (3840, 501746), (4480, 430068), (5376, 358390), (6720, 286712), (7680, 250873), (8960, 215034), (10752, 179195), (13440, 143356), (17920, 107517), (26880, 71678), (35839, 53760)]