84282240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{6271}}^1$

素因数の和:6300

約数の個数: 128

約数和(自身を含む): 307077120

約数和(自身を除く): 222794880

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, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6271, 6720, 12542, 13440, 18813, 25084, 31355, 37626, 43897, 50168, 62710, 75252, 87794, 94065, 100336, 125420, 131691, 150504, 175588, 188130, 200672, 219485, 250840, 263382, 301008, 351176, 376260, 401344, 438970, 501680, 526764, 602016, 658455, 702352, 752520, 802688, 877940, 1003360, 1053528, 1204032, 1316910, 1404704, 1505040, 1755880, 2006720, 2107056, 2408064, 2633820, 2809408, 3010080, 3511760, 4013440, 4214112, 5267640, 5618816, 6020160, 7023520, 8428224, 10535280, 12040320, 14047040, 16856448, 21070560, 28094080, 42141120, 84282240]

約数ペア:

[(1, 84282240), (2, 42141120), (3, 28094080), (4, 21070560), (5, 16856448), (6, 14047040), (7, 12040320), (8, 10535280), (10, 8428224), (12, 7023520), (14, 6020160), (15, 5618816), (16, 5267640), (20, 4214112), (21, 4013440), (24, 3511760), (28, 3010080), (30, 2809408), (32, 2633820), (35, 2408064), (40, 2107056), (42, 2006720), (48, 1755880), (56, 1505040), (60, 1404704), (64, 1316910), (70, 1204032), (80, 1053528), (84, 1003360), (96, 877940), (105, 802688), (112, 752520), (120, 702352), (128, 658455), (140, 602016), (160, 526764), (168, 501680), (192, 438970), (210, 401344), (224, 376260), (240, 351176), (280, 301008), (320, 263382), (336, 250840), (384, 219485), (420, 200672), (448, 188130), (480, 175588), (560, 150504), (640, 131691), (672, 125420), (840, 100336), (896, 94065), (960, 87794), (1120, 75252), (1344, 62710), (1680, 50168), (1920, 43897), (2240, 37626), (2688, 31355), (3360, 25084), (4480, 18813), (6271, 13440), (6720, 12542)]