1387104480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{587}}^1$

素因数の和:1158

約数の個数: 192

約数和(自身を含む): 4872026880

約数和(自身を除く): 3484922400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 547, 587, 720, 864, 1080, 1094, 1174, 1440, 1641, 1761, 2160, 2188, 2348, 2735, 2935, 3282, 3522, 4320, 4376, 4696, 4923, 5283, 5470, 5870, 6564, 7044, 8205, 8752, 8805, 9392, 9846, 10566, 10940, 11740, 13128, 14088, 14769, 15849, 16410, 17504, 17610, 18784, 19692, 21132, 21880, 23480, 24615, 26256, 26415, 28176, 29538, 31698, 32820, 35220, 39384, 42264, 43760, 46960, 49230, 52512, 52830, 56352, 59076, 63396, 65640, 70440, 73845, 78768, 79245, 84528, 87520, 93920, 98460, 105660, 118152, 126792, 131280, 140880, 147690, 157536, 158490, 169056, 196920, 211320, 236304, 253584, 262560, 281760, 295380, 316980, 321089, 393840, 422640, 472608, 507168, 590760, 633960, 642178, 787680, 845280, 963267, 1181520, 1267920, 1284356, 1605445, 1926534, 2363040, 2535840, 2568712, 2889801, 3210890, 3853068, 4816335, 5137424, 5779602, 6421780, 7706136, 8669403, 9632670, 10274848, 11559204, 12843560, 14449005, 15412272, 17338806, 19265340, 23118408, 25687120, 28898010, 30824544, 34677612, 38530680, 43347015, 46236816, 51374240, 57796020, 69355224, 77061360, 86694030, 92473632, 115592040, 138710448, 154122720, 173388060, 231184080, 277420896, 346776120, 462368160, 693552240, 1387104480]

約数ペア:

[(1, 1387104480), (2, 693552240), (3, 462368160), (4, 346776120), (5, 277420896), (6, 231184080), (8, 173388060), (9, 154122720), (10, 138710448), (12, 115592040), (15, 92473632), (16, 86694030), (18, 77061360), (20, 69355224), (24, 57796020), (27, 51374240), (30, 46236816), (32, 43347015), (36, 38530680), (40, 34677612), (45, 30824544), (48, 28898010), (54, 25687120), (60, 23118408), (72, 19265340), (80, 17338806), (90, 15412272), (96, 14449005), (108, 12843560), (120, 11559204), (135, 10274848), (144, 9632670), (160, 8669403), (180, 7706136), (216, 6421780), (240, 5779602), (270, 5137424), (288, 4816335), (360, 3853068), (432, 3210890), (480, 2889801), (540, 2568712), (547, 2535840), (587, 2363040), (720, 1926534), (864, 1605445), (1080, 1284356), (1094, 1267920), (1174, 1181520), (1440, 963267), (1641, 845280), (1761, 787680), (2160, 642178), (2188, 633960), (2348, 590760), (2735, 507168), (2935, 472608), (3282, 422640), (3522, 393840), (4320, 321089), (4376, 316980), (4696, 295380), (4923, 281760), (5283, 262560), (5470, 253584), (5870, 236304), (6564, 211320), (7044, 196920), (8205, 169056), (8752, 158490), (8805, 157536), (9392, 147690), (9846, 140880), (10566, 131280), (10940, 126792), (11740, 118152), (13128, 105660), (14088, 98460), (14769, 93920), (15849, 87520), (16410, 84528), (17504, 79245), (17610, 78768), (18784, 73845), (19692, 70440), (21132, 65640), (21880, 63396), (23480, 59076), (24615, 56352), (26256, 52830), (26415, 52512), (28176, 49230), (29538, 46960), (31698, 43760), (32820, 42264), (35220, 39384)]