229372920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13003}}^1$

素因数の和:13034

約数の個数: 144

約数和(自身を含む): 867236760

約数和(自身を除く): 637863840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 13003, 17640, 26006, 39009, 52012, 65015, 78018, 91021, 104024, 117027, 130030, 156036, 182042, 195045, 234054, 260060, 273063, 312072, 364084, 390090, 455105, 468108, 520120, 546126, 585135, 637147, 728168, 780180, 819189, 910210, 936216, 1092252, 1170270, 1274294, 1365315, 1560360, 1638378, 1820420, 1911441, 2184504, 2340540, 2548588, 2730630, 3185735, 3276756, 3640840, 3822882, 4095945, 4681080, 5097176, 5461260, 5734323, 6371470, 6553512, 7645764, 8191890, 9557205, 10922520, 11468646, 12742940, 15291528, 16383780, 19114410, 22937292, 25485880, 28671615, 32767560, 38228820, 45874584, 57343230, 76457640, 114686460, 229372920]

約数ペア:

[(1, 229372920), (2, 114686460), (3, 76457640), (4, 57343230), (5, 45874584), (6, 38228820), (7, 32767560), (8, 28671615), (9, 25485880), (10, 22937292), (12, 19114410), (14, 16383780), (15, 15291528), (18, 12742940), (20, 11468646), (21, 10922520), (24, 9557205), (28, 8191890), (30, 7645764), (35, 6553512), (36, 6371470), (40, 5734323), (42, 5461260), (45, 5097176), (49, 4681080), (56, 4095945), (60, 3822882), (63, 3640840), (70, 3276756), (72, 3185735), (84, 2730630), (90, 2548588), (98, 2340540), (105, 2184504), (120, 1911441), (126, 1820420), (140, 1638378), (147, 1560360), (168, 1365315), (180, 1274294), (196, 1170270), (210, 1092252), (245, 936216), (252, 910210), (280, 819189), (294, 780180), (315, 728168), (360, 637147), (392, 585135), (420, 546126), (441, 520120), (490, 468108), (504, 455105), (588, 390090), (630, 364084), (735, 312072), (840, 273063), (882, 260060), (980, 234054), (1176, 195045), (1260, 182042), (1470, 156036), (1764, 130030), (1960, 117027), (2205, 104024), (2520, 91021), (2940, 78018), (3528, 65015), (4410, 52012), (5880, 39009), (8820, 26006), (13003, 17640)]