134218560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19973}}^1$

素因数の和:20000

約数の個数: 112

約数和(自身を含む): 487046016

約数和(自身を除く): 352827456

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, 6720, 19973, 39946, 59919, 79892, 99865, 119838, 139811, 159784, 199730, 239676, 279622, 299595, 319568, 399460, 419433, 479352, 559244, 599190, 639136, 699055, 798920, 838866, 958704, 1118488, 1198380, 1278272, 1398110, 1597840, 1677732, 1917408, 2097165, 2236976, 2396760, 2796220, 3195680, 3355464, 3834816, 4194330, 4473952, 4793520, 5592440, 6391360, 6710928, 8388660, 8947904, 9587040, 11184880, 13421856, 16777320, 19174080, 22369760, 26843712, 33554640, 44739520, 67109280, 134218560]

約数ペア:

[(1, 134218560), (2, 67109280), (3, 44739520), (4, 33554640), (5, 26843712), (6, 22369760), (7, 19174080), (8, 16777320), (10, 13421856), (12, 11184880), (14, 9587040), (15, 8947904), (16, 8388660), (20, 6710928), (21, 6391360), (24, 5592440), (28, 4793520), (30, 4473952), (32, 4194330), (35, 3834816), (40, 3355464), (42, 3195680), (48, 2796220), (56, 2396760), (60, 2236976), (64, 2097165), (70, 1917408), (80, 1677732), (84, 1597840), (96, 1398110), (105, 1278272), (112, 1198380), (120, 1118488), (140, 958704), (160, 838866), (168, 798920), (192, 699055), (210, 639136), (224, 599190), (240, 559244), (280, 479352), (320, 419433), (336, 399460), (420, 319568), (448, 299595), (480, 279622), (560, 239676), (672, 199730), (840, 159784), (960, 139811), (1120, 119838), (1344, 99865), (1680, 79892), (2240, 59919), (3360, 39946), (6720, 19973)]