42826560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{6373}}^1$

素因数の和:6400

約数の個数: 112

約数和(自身を含む): 155423616

約数和(自身を除く): 112597056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6373, 6720, 12746, 19119, 25492, 31865, 38238, 44611, 50984, 63730, 76476, 89222, 95595, 101968, 127460, 133833, 152952, 178444, 191190, 203936, 223055, 254920, 267666, 305904, 356888, 382380, 407872, 446110, 509840, 535332, 611808, 669165, 713776, 764760, 892220, 1019680, 1070664, 1223616, 1338330, 1427552, 1529520, 1784440, 2039360, 2141328, 2676660, 2855104, 3059040, 3568880, 4282656, 5353320, 6118080, 7137760, 8565312, 10706640, 14275520, 21413280, 42826560]

約数ペア:

[(1, 42826560), (2, 21413280), (3, 14275520), (4, 10706640), (5, 8565312), (6, 7137760), (7, 6118080), (8, 5353320), (10, 4282656), (12, 3568880), (14, 3059040), (15, 2855104), (16, 2676660), (20, 2141328), (21, 2039360), (24, 1784440), (28, 1529520), (30, 1427552), (32, 1338330), (35, 1223616), (40, 1070664), (42, 1019680), (48, 892220), (56, 764760), (60, 713776), (64, 669165), (70, 611808), (80, 535332), (84, 509840), (96, 446110), (105, 407872), (112, 382380), (120, 356888), (140, 305904), (160, 267666), (168, 254920), (192, 223055), (210, 203936), (224, 191190), (240, 178444), (280, 152952), (320, 133833), (336, 127460), (420, 101968), (448, 95595), (480, 89222), (560, 76476), (672, 63730), (840, 50984), (960, 44611), (1120, 38238), (1344, 31865), (1680, 25492), (2240, 19119), (3360, 12746), (6373, 6720)]