38828640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1973}}^1$

素因数の和:2032

約数の個数: 96

約数和(自身を含む): 125356896

約数和(自身を除く): 86528256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 1973, 2460, 3280, 3936, 3946, 4920, 5919, 6560, 7892, 9840, 9865, 11838, 15784, 19680, 19730, 23676, 29595, 31568, 39460, 47352, 59190, 63136, 78920, 80893, 94704, 118380, 157840, 161786, 189408, 236760, 242679, 315680, 323572, 404465, 473520, 485358, 647144, 808930, 947040, 970716, 1213395, 1294288, 1617860, 1941432, 2426790, 2588576, 3235720, 3882864, 4853580, 6471440, 7765728, 9707160, 12942880, 19414320, 38828640]

約数ペア:

[(1, 38828640), (2, 19414320), (3, 12942880), (4, 9707160), (5, 7765728), (6, 6471440), (8, 4853580), (10, 3882864), (12, 3235720), (15, 2588576), (16, 2426790), (20, 1941432), (24, 1617860), (30, 1294288), (32, 1213395), (40, 970716), (41, 947040), (48, 808930), (60, 647144), (80, 485358), (82, 473520), (96, 404465), (120, 323572), (123, 315680), (160, 242679), (164, 236760), (205, 189408), (240, 161786), (246, 157840), (328, 118380), (410, 94704), (480, 80893), (492, 78920), (615, 63136), (656, 59190), (820, 47352), (984, 39460), (1230, 31568), (1312, 29595), (1640, 23676), (1968, 19730), (1973, 19680), (2460, 15784), (3280, 11838), (3936, 9865), (3946, 9840), (4920, 7892), (5919, 6560)]