2645998080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31321}}^1$

素因数の和:31358

約数の個数: 160

約数和(自身を含む): 9228212928

約数和(自身を除く): 6582214848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3520, 3840, 4224, 5280, 5632, 7040, 7680, 8448, 10560, 14080, 16896, 21120, 28160, 31321, 42240, 62642, 84480, 93963, 125284, 156605, 187926, 250568, 313210, 344531, 375852, 469815, 501136, 626420, 689062, 751704, 939630, 1002272, 1033593, 1252840, 1378124, 1503408, 1722655, 1879260, 2004544, 2067186, 2505680, 2756248, 3006816, 3445310, 3758520, 4009088, 4134372, 5011360, 5167965, 5512496, 6013632, 6890620, 7517040, 8018176, 8268744, 10022720, 10335930, 11024992, 12027264, 13781240, 15034080, 16036352, 16537488, 20045440, 20671860, 22049984, 24054528, 27562480, 30068160, 33074976, 40090880, 41343720, 44099968, 48109056, 55124960, 60136320, 66149952, 80181760, 82687440, 88199936, 110249920, 120272640, 132299904, 165374880, 176399872, 220499840, 240545280, 264599808, 330749760, 440999680, 529199616, 661499520, 881999360, 1322999040, 2645998080]

約数ペア:

[(1, 2645998080), (2, 1322999040), (3, 881999360), (4, 661499520), (5, 529199616), (6, 440999680), (8, 330749760), (10, 264599808), (11, 240545280), (12, 220499840), (15, 176399872), (16, 165374880), (20, 132299904), (22, 120272640), (24, 110249920), (30, 88199936), (32, 82687440), (33, 80181760), (40, 66149952), (44, 60136320), (48, 55124960), (55, 48109056), (60, 44099968), (64, 41343720), (66, 40090880), (80, 33074976), (88, 30068160), (96, 27562480), (110, 24054528), (120, 22049984), (128, 20671860), (132, 20045440), (160, 16537488), (165, 16036352), (176, 15034080), (192, 13781240), (220, 12027264), (240, 11024992), (256, 10335930), (264, 10022720), (320, 8268744), (330, 8018176), (352, 7517040), (384, 6890620), (440, 6013632), (480, 5512496), (512, 5167965), (528, 5011360), (640, 4134372), (660, 4009088), (704, 3758520), (768, 3445310), (880, 3006816), (960, 2756248), (1056, 2505680), (1280, 2067186), (1320, 2004544), (1408, 1879260), (1536, 1722655), (1760, 1503408), (1920, 1378124), (2112, 1252840), (2560, 1033593), (2640, 1002272), (2816, 939630), (3520, 751704), (3840, 689062), (4224, 626420), (5280, 501136), (5632, 469815), (7040, 375852), (7680, 344531), (8448, 313210), (10560, 250568), (14080, 187926), (16896, 156605), (21120, 125284), (28160, 93963), (31321, 84480), (42240, 62642)]