102811680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{7933}}^1$

素因数の和:7960

約数の個数: 120

約数和(自身を含む): 362885292

約数和(自身を除く): 260073612

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 7933, 12960, 15866, 23799, 31732, 39665, 47598, 63464, 71397, 79330, 95196, 118995, 126928, 142794, 158660, 190392, 214191, 237990, 253856, 285588, 317320, 356985, 380784, 428382, 475980, 571176, 634640, 642573, 713970, 761568, 856764, 951960, 1070955, 1142352, 1269280, 1285146, 1427940, 1713528, 1903920, 2141910, 2284704, 2570292, 2855880, 3212865, 3427056, 3807840, 4283820, 5140584, 5711760, 6425730, 6854112, 8567640, 10281168, 11423520, 12851460, 17135280, 20562336, 25702920, 34270560, 51405840, 102811680]

約数ペア:

[(1, 102811680), (2, 51405840), (3, 34270560), (4, 25702920), (5, 20562336), (6, 17135280), (8, 12851460), (9, 11423520), (10, 10281168), (12, 8567640), (15, 6854112), (16, 6425730), (18, 5711760), (20, 5140584), (24, 4283820), (27, 3807840), (30, 3427056), (32, 3212865), (36, 2855880), (40, 2570292), (45, 2284704), (48, 2141910), (54, 1903920), (60, 1713528), (72, 1427940), (80, 1285146), (81, 1269280), (90, 1142352), (96, 1070955), (108, 951960), (120, 856764), (135, 761568), (144, 713970), (160, 642573), (162, 634640), (180, 571176), (216, 475980), (240, 428382), (270, 380784), (288, 356985), (324, 317320), (360, 285588), (405, 253856), (432, 237990), (480, 214191), (540, 190392), (648, 158660), (720, 142794), (810, 126928), (864, 118995), (1080, 95196), (1296, 79330), (1440, 71397), (1620, 63464), (2160, 47598), (2592, 39665), (3240, 31732), (4320, 23799), (6480, 15866), (7933, 12960)]