70729920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:663

約数の個数: 168

約数和(自身を含む): 249631200

約数和(自身を除く): 178901280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 599, 615, 656, 720, 738, 820, 960, 984, 1198, 1230, 1312, 1440, 1476, 1640, 1797, 1845, 1968, 2396, 2460, 2624, 2880, 2952, 2995, 3280, 3594, 3690, 3936, 4792, 4920, 5391, 5904, 5990, 6560, 7188, 7380, 7872, 8985, 9584, 9840, 10782, 11808, 11980, 13120, 14376, 14760, 17970, 19168, 19680, 21564, 23616, 23960, 24559, 26955, 28752, 29520, 35940, 38336, 39360, 43128, 47920, 49118, 53910, 57504, 59040, 71880, 73677, 86256, 95840, 98236, 107820, 115008, 118080, 122795, 143760, 147354, 172512, 191680, 196472, 215640, 221031, 245590, 287520, 294708, 345024, 368385, 392944, 431280, 442062, 491180, 575040, 589416, 736770, 785888, 862560, 884124, 982360, 1105155, 1178832, 1473540, 1571776, 1725120, 1768248, 1964720, 2210310, 2357664, 2947080, 3536496, 3929440, 4420620, 4715328, 5894160, 7072992, 7858880, 8841240, 11788320, 14145984, 17682480, 23576640, 35364960, 70729920]

約数ペア:

[(1, 70729920), (2, 35364960), (3, 23576640), (4, 17682480), (5, 14145984), (6, 11788320), (8, 8841240), (9, 7858880), (10, 7072992), (12, 5894160), (15, 4715328), (16, 4420620), (18, 3929440), (20, 3536496), (24, 2947080), (30, 2357664), (32, 2210310), (36, 1964720), (40, 1768248), (41, 1725120), (45, 1571776), (48, 1473540), (60, 1178832), (64, 1105155), (72, 982360), (80, 884124), (82, 862560), (90, 785888), (96, 736770), (120, 589416), (123, 575040), (144, 491180), (160, 442062), (164, 431280), (180, 392944), (192, 368385), (205, 345024), (240, 294708), (246, 287520), (288, 245590), (320, 221031), (328, 215640), (360, 196472), (369, 191680), (410, 172512), (480, 147354), (492, 143760), (576, 122795), (599, 118080), (615, 115008), (656, 107820), (720, 98236), (738, 95840), (820, 86256), (960, 73677), (984, 71880), (1198, 59040), (1230, 57504), (1312, 53910), (1440, 49118), (1476, 47920), (1640, 43128), (1797, 39360), (1845, 38336), (1968, 35940), (2396, 29520), (2460, 28752), (2624, 26955), (2880, 24559), (2952, 23960), (2995, 23616), (3280, 21564), (3594, 19680), (3690, 19168), (3936, 17970), (4792, 14760), (4920, 14376), (5391, 13120), (5904, 11980), (5990, 11808), (6560, 10782), (7188, 9840), (7380, 9584), (7872, 8985)]