460321680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3011}}^1$

素因数の和:3054

約数の個数: 240

約数和(自身を含む): 1788260544

約数和(自身を除く): 1327938864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1176, 1274, 1365, 1456, 1470, 1560, 1680, 1820, 1911, 1960, 2184, 2352, 2548, 2730, 2940, 3011, 3120, 3185, 3640, 3822, 3920, 4368, 5096, 5460, 5880, 6022, 6370, 7280, 7644, 9033, 9555, 10192, 10920, 11760, 12044, 12740, 15055, 15288, 18066, 19110, 21077, 21840, 24088, 25480, 30110, 30576, 36132, 38220, 39143, 42154, 45165, 48176, 50960, 60220, 63231, 72264, 76440, 78286, 84308, 90330, 105385, 117429, 120440, 126462, 144528, 147539, 152880, 156572, 168616, 180660, 195715, 210770, 234858, 240880, 252924, 274001, 295078, 313144, 316155, 337232, 361320, 391430, 421540, 442617, 469716, 505848, 548002, 587145, 590156, 626288, 632310, 722640, 737695, 782860, 822003, 843080, 885234, 939432, 1011696, 1096004, 1174290, 1180312, 1264620, 1370005, 1475390, 1565720, 1644006, 1686160, 1770468, 1878864, 1918007, 2192008, 2213085, 2348580, 2360624, 2529240, 2740010, 2950780, 3131440, 3288012, 3540936, 3836014, 4110015, 4384016, 4426170, 4697160, 5058480, 5480020, 5754021, 5901560, 6576024, 7081872, 7672028, 8220030, 8852340, 9394320, 9590035, 10960040, 11508042, 11803120, 13152048, 15344056, 16440060, 17704680, 19180070, 21920080, 23016084, 28770105, 30688112, 32880120, 35409360, 38360140, 46032168, 57540210, 65760240, 76720280, 92064336, 115080420, 153440560, 230160840, 460321680]

約数ペア:

[(1, 460321680), (2, 230160840), (3, 153440560), (4, 115080420), (5, 92064336), (6, 76720280), (7, 65760240), (8, 57540210), (10, 46032168), (12, 38360140), (13, 35409360), (14, 32880120), (15, 30688112), (16, 28770105), (20, 23016084), (21, 21920080), (24, 19180070), (26, 17704680), (28, 16440060), (30, 15344056), (35, 13152048), (39, 11803120), (40, 11508042), (42, 10960040), (48, 9590035), (49, 9394320), (52, 8852340), (56, 8220030), (60, 7672028), (65, 7081872), (70, 6576024), (78, 5901560), (80, 5754021), (84, 5480020), (91, 5058480), (98, 4697160), (104, 4426170), (105, 4384016), (112, 4110015), (120, 3836014), (130, 3540936), (140, 3288012), (147, 3131440), (156, 2950780), (168, 2740010), (182, 2529240), (195, 2360624), (196, 2348580), (208, 2213085), (210, 2192008), (240, 1918007), (245, 1878864), (260, 1770468), (273, 1686160), (280, 1644006), (294, 1565720), (312, 1475390), (336, 1370005), (364, 1264620), (390, 1180312), (392, 1174290), (420, 1096004), (455, 1011696), (490, 939432), (520, 885234), (546, 843080), (560, 822003), (588, 782860), (624, 737695), (637, 722640), (728, 632310), (735, 626288), (780, 590156), (784, 587145), (840, 548002), (910, 505848), (980, 469716), (1040, 442617), (1092, 421540), (1176, 391430), (1274, 361320), (1365, 337232), (1456, 316155), (1470, 313144), (1560, 295078), (1680, 274001), (1820, 252924), (1911, 240880), (1960, 234858), (2184, 210770), (2352, 195715), (2548, 180660), (2730, 168616), (2940, 156572), (3011, 152880), (3120, 147539), (3185, 144528), (3640, 126462), (3822, 120440), (3920, 117429), (4368, 105385), (5096, 90330), (5460, 84308), (5880, 78286), (6022, 76440), (6370, 72264), (7280, 63231), (7644, 60220), (9033, 50960), (9555, 48176), (10192, 45165), (10920, 42154), (11760, 39143), (12044, 38220), (12740, 36132), (15055, 30576), (15288, 30110), (18066, 25480), (19110, 24088), (21077, 21840)]