40186560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1082

約数の個数: 112

約数和(自身を含む): 130832352

約数和(自身を除く): 90645792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1021, 1230, 1312, 1640, 1968, 2042, 2460, 2624, 3063, 3280, 3936, 4084, 4920, 5105, 6126, 6560, 7872, 8168, 9840, 10210, 12252, 13120, 15315, 16336, 19680, 20420, 24504, 30630, 32672, 39360, 40840, 41861, 49008, 61260, 65344, 81680, 83722, 98016, 122520, 125583, 163360, 167444, 196032, 209305, 245040, 251166, 326720, 334888, 418610, 490080, 502332, 627915, 669776, 837220, 980160, 1004664, 1255830, 1339552, 1674440, 2009328, 2511660, 2679104, 3348880, 4018656, 5023320, 6697760, 8037312, 10046640, 13395520, 20093280, 40186560]

約数ペア:

[(1, 40186560), (2, 20093280), (3, 13395520), (4, 10046640), (5, 8037312), (6, 6697760), (8, 5023320), (10, 4018656), (12, 3348880), (15, 2679104), (16, 2511660), (20, 2009328), (24, 1674440), (30, 1339552), (32, 1255830), (40, 1004664), (41, 980160), (48, 837220), (60, 669776), (64, 627915), (80, 502332), (82, 490080), (96, 418610), (120, 334888), (123, 326720), (160, 251166), (164, 245040), (192, 209305), (205, 196032), (240, 167444), (246, 163360), (320, 125583), (328, 122520), (410, 98016), (480, 83722), (492, 81680), (615, 65344), (656, 61260), (820, 49008), (960, 41861), (984, 40840), (1021, 39360), (1230, 32672), (1312, 30630), (1640, 24504), (1968, 20420), (2042, 19680), (2460, 16336), (2624, 15315), (3063, 13120), (3280, 12252), (3936, 10210), (4084, 9840), (4920, 8168), (5105, 7872), (6126, 6560)]