2704894080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{28751}}^1$

素因数の和:28787

約数の個数: 192

約数和(自身を含む): 10029847680

約数和(自身を除く): 7324953600

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4480, 4704, 5880, 6272, 6720, 7840, 9408, 11760, 13440, 15680, 18816, 23520, 28751, 31360, 47040, 57502, 86253, 94080, 115004, 143755, 172506, 201257, 230008, 287510, 345012, 402514, 431265, 460016, 575020, 603771, 690024, 805028, 862530, 920032, 1006285, 1150040, 1207542, 1380048, 1408799, 1610056, 1725060, 1840064, 2012570, 2300080, 2415084, 2760096, 2817598, 3018855, 3220112, 3450120, 3680128, 4025140, 4226397, 4600160, 4830168, 5520192, 5635196, 6037710, 6440224, 6900240, 7043995, 8050280, 8452794, 9200320, 9660336, 11040384, 11270392, 12075420, 12880448, 13800480, 14087990, 16100560, 16905588, 18400640, 19320672, 21131985, 22540784, 24150840, 25760896, 27600960, 28175980, 32201120, 33811176, 38641344, 42263970, 45081568, 48301680, 55201920, 56351960, 64402240, 67622352, 77282688, 84527940, 90163136, 96603360, 112703920, 128804480, 135244704, 169055880, 180326272, 193206720, 225407840, 270489408, 338111760, 386413440, 450815680, 540978816, 676223520, 901631360, 1352447040, 2704894080]

約数ペア:

[(1, 2704894080), (2, 1352447040), (3, 901631360), (4, 676223520), (5, 540978816), (6, 450815680), (7, 386413440), (8, 338111760), (10, 270489408), (12, 225407840), (14, 193206720), (15, 180326272), (16, 169055880), (20, 135244704), (21, 128804480), (24, 112703920), (28, 96603360), (30, 90163136), (32, 84527940), (35, 77282688), (40, 67622352), (42, 64402240), (48, 56351960), (49, 55201920), (56, 48301680), (60, 45081568), (64, 42263970), (70, 38641344), (80, 33811176), (84, 32201120), (96, 28175980), (98, 27600960), (105, 25760896), (112, 24150840), (120, 22540784), (128, 21131985), (140, 19320672), (147, 18400640), (160, 16905588), (168, 16100560), (192, 14087990), (196, 13800480), (210, 12880448), (224, 12075420), (240, 11270392), (245, 11040384), (280, 9660336), (294, 9200320), (320, 8452794), (336, 8050280), (384, 7043995), (392, 6900240), (420, 6440224), (448, 6037710), (480, 5635196), (490, 5520192), (560, 4830168), (588, 4600160), (640, 4226397), (672, 4025140), (735, 3680128), (784, 3450120), (840, 3220112), (896, 3018855), (960, 2817598), (980, 2760096), (1120, 2415084), (1176, 2300080), (1344, 2012570), (1470, 1840064), (1568, 1725060), (1680, 1610056), (1920, 1408799), (1960, 1380048), (2240, 1207542), (2352, 1150040), (2688, 1006285), (2940, 920032), (3136, 862530), (3360, 805028), (3920, 690024), (4480, 603771), (4704, 575020), (5880, 460016), (6272, 431265), (6720, 402514), (7840, 345012), (9408, 287510), (11760, 230008), (13440, 201257), (15680, 172506), (18816, 143755), (23520, 115004), (28751, 94080), (31360, 86253), (47040, 57502)]