447026973120

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2399}}^1$

素因数の和:2527

約数の個数: 1120

約数和(自身を含む): 1982711808000

約数和(自身を除く): 1535684834880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 79, 80, 81, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 158, 160, 162, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 237, 240, 252, 260, 270, 273, 280, 288, 312, 315, 316, 320, 324, 336, 351, 360, 364, 378, 390, 395, 405, 416, 420, 432, 448, 455, 468, 474, 480, 504, 520, 540, 546, 553, 560, 567, 576, 585, 624, 630, 632, 648, 672, 702, 711, 720, 728, 756, 780, 790, 810, 819, 832, 840, 864, 910, 936, 945, 948, 960, 1008, 1027, 1040, 1053, 1080, 1092, 1106, 1120, 1134, 1170, 1185, 1248, 1260, 1264, 1296, 1344, 1365, 1404, 1422, 1440, 1456, 1512, 1560, 1580, 1620, 1638, 1659, 1680, 1728, 1755, 1820, 1872, 1890, 1896, 2016, 2054, 2080, 2106, 2133, 2160, 2184, 2212, 2240, 2268, 2340, 2370, 2399, 2457, 2496, 2520, 2528, 2592, 2730, 2765, 2808, 2835, 2844, 2880, 2912, 3024, 3081, 3120, 3160, 3240, 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約数ペア:

[(1, 447026973120), (2, 223513486560), (3, 149008991040), (4, 111756743280), (5, 89405394624), (6, 74504495520), (7, 63860996160), (8, 55878371640), (9, 49669663680), (10, 44702697312), (12, 37252247760), (13, 34386690240), (14, 31930498080), (15, 29801798208), (16, 27939185820), (18, 24834831840), (20, 22351348656), (21, 21286998720), (24, 18626123880), (26, 17193345120), (27, 16556554560), (28, 15965249040), (30, 14900899104), (32, 13969592910), (35, 12772199232), (36, 12417415920), (39, 11462230080), (40, 11175674328), (42, 10643499360), (45, 9933932736), (48, 9313061940), (52, 8596672560), (54, 8278277280), (56, 7982624520), (60, 7450449552), (63, 7095666240), (64, 6984796455), (65, 6877338048), (70, 6386099616), (72, 6208707960), (78, 5731115040), (79, 5658569280), (80, 5587837164), (81, 5518851520), (84, 5321749680), (90, 4966966368), (91, 4912384320), (96, 4656530970), (104, 4298336280), (105, 4257399744), (108, 4139138640), (112, 3991312260), (117, 3820743360), (120, 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