4051270680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{48437}}^1$

素因数の和:48509

約数の個数: 128

約数和(自身を含む): 13182886080

約数和(自身を除く): 9131615400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 41, 51, 60, 68, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 246, 255, 328, 340, 408, 410, 492, 510, 615, 680, 697, 820, 984, 1020, 1230, 1394, 1640, 2040, 2091, 2460, 2788, 3485, 4182, 4920, 5576, 6970, 8364, 10455, 13940, 16728, 20910, 27880, 41820, 48437, 83640, 96874, 145311, 193748, 242185, 290622, 387496, 484370, 581244, 726555, 823429, 968740, 1162488, 1453110, 1646858, 1937480, 1985917, 2470287, 2906220, 3293716, 3971834, 4117145, 4940574, 5812440, 5957751, 6587432, 7943668, 8234290, 9881148, 9929585, 11915502, 12351435, 15887336, 16468580, 19762296, 19859170, 23831004, 24702870, 29788755, 32937160, 33760589, 39718340, 47662008, 49405740, 59577510, 67521178, 79436680, 98811480, 101281767, 119155020, 135042356, 168802945, 202563534, 238310040, 270084712, 337605890, 405127068, 506408835, 675211780, 810254136, 1012817670, 1350423560, 2025635340, 4051270680]

約数ペア:

[(1, 4051270680), (2, 2025635340), (3, 1350423560), (4, 1012817670), (5, 810254136), (6, 675211780), (8, 506408835), (10, 405127068), (12, 337605890), (15, 270084712), (17, 238310040), (20, 202563534), (24, 168802945), (30, 135042356), (34, 119155020), (40, 101281767), (41, 98811480), (51, 79436680), (60, 67521178), (68, 59577510), (82, 49405740), (85, 47662008), (102, 39718340), (120, 33760589), (123, 32937160), (136, 29788755), (164, 24702870), (170, 23831004), (204, 19859170), (205, 19762296), (246, 16468580), (255, 15887336), (328, 12351435), (340, 11915502), (408, 9929585), (410, 9881148), (492, 8234290), (510, 7943668), (615, 6587432), (680, 5957751), (697, 5812440), (820, 4940574), (984, 4117145), (1020, 3971834), (1230, 3293716), (1394, 2906220), (1640, 2470287), (2040, 1985917), (2091, 1937480), (2460, 1646858), (2788, 1453110), (3485, 1162488), (4182, 968740), (4920, 823429), (5576, 726555), (6970, 581244), (8364, 484370), (10455, 387496), (13940, 290622), (16728, 242185), (20910, 193748), (27880, 145311), (41820, 96874), (48437, 83640)]