25899360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 82736640

約数和(自身を除く): 56837280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 683, 790, 948, 1185, 1264, 1366, 1580, 1896, 2049, 2370, 2528, 2732, 3160, 3415, 3792, 4098, 4740, 5464, 6320, 6830, 7584, 8196, 9480, 10245, 10928, 12640, 13660, 16392, 18960, 20490, 21856, 27320, 32784, 37920, 40980, 53957, 54640, 65568, 81960, 107914, 109280, 161871, 163920, 215828, 269785, 323742, 327840, 431656, 539570, 647484, 809355, 863312, 1079140, 1294968, 1618710, 1726624, 2158280, 2589936, 3237420, 4316560, 5179872, 6474840, 8633120, 12949680, 25899360]

約数ペア:

[(1, 25899360), (2, 12949680), (3, 8633120), (4, 6474840), (5, 5179872), (6, 4316560), (8, 3237420), (10, 2589936), (12, 2158280), (15, 1726624), (16, 1618710), (20, 1294968), (24, 1079140), (30, 863312), (32, 809355), (40, 647484), (48, 539570), (60, 431656), (79, 327840), (80, 323742), (96, 269785), (120, 215828), (158, 163920), (160, 161871), (237, 109280), (240, 107914), (316, 81960), (395, 65568), (474, 54640), (480, 53957), (632, 40980), (683, 37920), (790, 32784), (948, 27320), (1185, 21856), (1264, 20490), (1366, 18960), (1580, 16392), (1896, 13660), (2049, 12640), (2370, 10928), (2528, 10245), (2732, 9480), (3160, 8196), (3415, 7584), (3792, 6830), (4098, 6320), (4740, 5464)]