358803480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:606

約数の個数: 192

約数和(自身を含む): 1264032000

約数和(自身を除く): 905228520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 139, 140, 147, 168, 196, 210, 245, 278, 280, 294, 392, 417, 420, 439, 490, 556, 588, 695, 735, 834, 840, 878, 973, 980, 1112, 1176, 1317, 1390, 1470, 1668, 1756, 1946, 1960, 2085, 2195, 2634, 2780, 2919, 2940, 3073, 3336, 3512, 3892, 4170, 4390, 4865, 5268, 5560, 5838, 5880, 6146, 6585, 6811, 7784, 8340, 8780, 9219, 9730, 10536, 11676, 12292, 13170, 13622, 14595, 15365, 16680, 17560, 18438, 19460, 20433, 21511, 23352, 24584, 26340, 27244, 29190, 30730, 34055, 36876, 38920, 40866, 43022, 46095, 52680, 54488, 58380, 61021, 61460, 64533, 68110, 73752, 81732, 86044, 92190, 102165, 107555, 116760, 122042, 122920, 129066, 136220, 163464, 172088, 183063, 184380, 204330, 215110, 244084, 258132, 272440, 305105, 322665, 366126, 368760, 408660, 427147, 430220, 488168, 516264, 610210, 645330, 732252, 817320, 854294, 860440, 915315, 1220420, 1281441, 1290660, 1464504, 1708588, 1830630, 2135735, 2440840, 2562882, 2581320, 2990029, 3417176, 3661260, 4271470, 5125764, 5980058, 6407205, 7322520, 8542940, 8970087, 10251528, 11960116, 12814410, 14950145, 17085880, 17940174, 23920232, 25628820, 29900290, 35880348, 44850435, 51257640, 59800580, 71760696, 89700870, 119601160, 179401740, 358803480]

約数ペア:

[(1, 358803480), (2, 179401740), (3, 119601160), (4, 89700870), (5, 71760696), (6, 59800580), (7, 51257640), (8, 44850435), (10, 35880348), (12, 29900290), (14, 25628820), (15, 23920232), (20, 17940174), (21, 17085880), (24, 14950145), (28, 12814410), (30, 11960116), (35, 10251528), (40, 8970087), (42, 8542940), (49, 7322520), (56, 6407205), (60, 5980058), (70, 5125764), (84, 4271470), (98, 3661260), (105, 3417176), (120, 2990029), (139, 2581320), (140, 2562882), (147, 2440840), (168, 2135735), (196, 1830630), (210, 1708588), (245, 1464504), (278, 1290660), (280, 1281441), (294, 1220420), (392, 915315), (417, 860440), (420, 854294), (439, 817320), (490, 732252), (556, 645330), (588, 610210), (695, 516264), (735, 488168), (834, 430220), (840, 427147), (878, 408660), (973, 368760), (980, 366126), (1112, 322665), (1176, 305105), (1317, 272440), (1390, 258132), (1470, 244084), (1668, 215110), (1756, 204330), (1946, 184380), (1960, 183063), (2085, 172088), (2195, 163464), (2634, 136220), (2780, 129066), (2919, 122920), (2940, 122042), (3073, 116760), (3336, 107555), (3512, 102165), (3892, 92190), (4170, 86044), (4390, 81732), (4865, 73752), (5268, 68110), (5560, 64533), (5838, 61460), (5880, 61021), (6146, 58380), (6585, 54488), (6811, 52680), (7784, 46095), (8340, 43022), (8780, 40866), (9219, 38920), (9730, 36876), (10536, 34055), (11676, 30730), (12292, 29190), (13170, 27244), (13622, 26340), (14595, 24584), (15365, 23352), (16680, 21511), (17560, 20433), (18438, 19460)]