129048840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 444787200

約数和(自身を除く): 315738360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 47, 58, 60, 72, 87, 90, 94, 116, 120, 141, 145, 174, 180, 188, 232, 235, 261, 263, 282, 290, 348, 360, 376, 423, 435, 470, 522, 526, 564, 580, 696, 705, 789, 846, 870, 940, 1044, 1052, 1128, 1160, 1305, 1315, 1363, 1410, 1578, 1692, 1740, 1880, 2088, 2104, 2115, 2367, 2610, 2630, 2726, 2820, 3156, 3384, 3480, 3945, 4089, 4230, 4734, 5220, 5260, 5452, 5640, 6312, 6815, 7627, 7890, 8178, 8460, 9468, 10440, 10520, 10904, 11835, 12267, 12361, 13630, 15254, 15780, 16356, 16920, 18936, 20445, 22881, 23670, 24534, 24722, 27260, 30508, 31560, 32712, 37083, 38135, 40890, 45762, 47340, 49068, 49444, 54520, 61016, 61335, 61805, 68643, 74166, 76270, 81780, 91524, 94680, 98136, 98888, 111249, 114405, 122670, 123610, 137286, 148332, 152540, 163560, 183048, 185415, 222498, 228810, 245340, 247220, 274572, 296664, 305080, 343215, 358469, 370830, 444996, 457620, 490680, 494440, 549144, 556245, 686430, 716938, 741660, 889992, 915240, 1075407, 1112490, 1372860, 1433876, 1483320, 1792345, 2150814, 2224980, 2745720, 2867752, 3226221, 3584690, 4301628, 4449960, 5377035, 6452442, 7169380, 8603256, 10754070, 12904884, 14338760, 16131105, 21508140, 25809768, 32262210, 43016280, 64524420, 129048840]

約数ペア:

[(1, 129048840), (2, 64524420), (3, 43016280), (4, 32262210), (5, 25809768), (6, 21508140), (8, 16131105), (9, 14338760), (10, 12904884), (12, 10754070), (15, 8603256), (18, 7169380), (20, 6452442), (24, 5377035), (29, 4449960), (30, 4301628), (36, 3584690), (40, 3226221), (45, 2867752), (47, 2745720), (58, 2224980), (60, 2150814), (72, 1792345), (87, 1483320), (90, 1433876), (94, 1372860), (116, 1112490), (120, 1075407), (141, 915240), (145, 889992), (174, 741660), (180, 716938), (188, 686430), (232, 556245), (235, 549144), (261, 494440), (263, 490680), (282, 457620), (290, 444996), (348, 370830), (360, 358469), (376, 343215), (423, 305080), (435, 296664), (470, 274572), (522, 247220), (526, 245340), (564, 228810), (580, 222498), (696, 185415), (705, 183048), (789, 163560), (846, 152540), (870, 148332), (940, 137286), (1044, 123610), (1052, 122670), (1128, 114405), (1160, 111249), (1305, 98888), (1315, 98136), (1363, 94680), (1410, 91524), (1578, 81780), (1692, 76270), (1740, 74166), (1880, 68643), (2088, 61805), (2104, 61335), (2115, 61016), (2367, 54520), (2610, 49444), (2630, 49068), (2726, 47340), (2820, 45762), (3156, 40890), (3384, 38135), (3480, 37083), (3945, 32712), (4089, 31560), (4230, 30508), (4734, 27260), (5220, 24722), (5260, 24534), (5452, 23670), (5640, 22881), (6312, 20445), (6815, 18936), (7627, 16920), (7890, 16356), (8178, 15780), (8460, 15254), (9468, 13630), (10440, 12361), (10520, 12267), (10904, 11835)]