282140040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3691}}^1$

素因数の和:3732

約数の個数: 192

約数和(自身を含む): 1060637760

約数和(自身を除く): 778497720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 728, 735, 780, 840, 910, 980, 1092, 1176, 1274, 1365, 1470, 1560, 1820, 1911, 1960, 2184, 2548, 2730, 2940, 3185, 3640, 3691, 3822, 5096, 5460, 5880, 6370, 7382, 7644, 9555, 10920, 11073, 12740, 14764, 15288, 18455, 19110, 22146, 25480, 25837, 29528, 36910, 38220, 44292, 47983, 51674, 55365, 73820, 76440, 77511, 88584, 95966, 103348, 110730, 129185, 143949, 147640, 155022, 180859, 191932, 206696, 221460, 239915, 258370, 287898, 310044, 335881, 361718, 383864, 387555, 442920, 479830, 516740, 542577, 575796, 620088, 671762, 719745, 723436, 775110, 904295, 959660, 1007643, 1033480, 1085154, 1151592, 1343524, 1439490, 1446872, 1550220, 1679405, 1808590, 1919320, 2015286, 2170308, 2351167, 2687048, 2712885, 2878980, 3100440, 3358810, 3617180, 4030572, 4340616, 4702334, 5038215, 5425770, 5757960, 6717620, 7053501, 7234360, 8061144, 9404668, 10076430, 10851540, 11755835, 13435240, 14107002, 18809336, 20152860, 21703080, 23511670, 28214004, 35267505, 40305720, 47023340, 56428008, 70535010, 94046680, 141070020, 282140040]

約数ペア:

[(1, 282140040), (2, 141070020), (3, 94046680), (4, 70535010), (5, 56428008), (6, 47023340), (7, 40305720), (8, 35267505), (10, 28214004), (12, 23511670), (13, 21703080), (14, 20152860), (15, 18809336), (20, 14107002), (21, 13435240), (24, 11755835), (26, 10851540), (28, 10076430), (30, 9404668), (35, 8061144), (39, 7234360), (40, 7053501), (42, 6717620), (49, 5757960), (52, 5425770), (56, 5038215), (60, 4702334), (65, 4340616), (70, 4030572), (78, 3617180), (84, 3358810), (91, 3100440), (98, 2878980), (104, 2712885), (105, 2687048), (120, 2351167), (130, 2170308), (140, 2015286), (147, 1919320), (156, 1808590), (168, 1679405), (182, 1550220), (195, 1446872), (196, 1439490), (210, 1343524), (245, 1151592), (260, 1085154), (273, 1033480), (280, 1007643), (294, 959660), (312, 904295), (364, 775110), (390, 723436), (392, 719745), (420, 671762), (455, 620088), (490, 575796), (520, 542577), (546, 516740), (588, 479830), (637, 442920), (728, 387555), (735, 383864), (780, 361718), (840, 335881), (910, 310044), (980, 287898), (1092, 258370), (1176, 239915), (1274, 221460), (1365, 206696), (1470, 191932), (1560, 180859), (1820, 155022), (1911, 147640), (1960, 143949), (2184, 129185), (2548, 110730), (2730, 103348), (2940, 95966), (3185, 88584), (3640, 77511), (3691, 76440), (3822, 73820), (5096, 55365), (5460, 51674), (5880, 47983), (6370, 44292), (7382, 38220), (7644, 36910), (9555, 29528), (10920, 25837), (11073, 25480), (12740, 22146), (14764, 19110), (15288, 18455)]