156952620160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{129277}}^1$

素因数の和:129574

約数の個数: 128

約数和(自身を含む): 430402659840

約数和(自身を除く): 273450039680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 271, 280, 320, 448, 542, 560, 640, 896, 1084, 1120, 1355, 1897, 2168, 2240, 2710, 3794, 4336, 4480, 5420, 7588, 8672, 9485, 10840, 15176, 17344, 18970, 21680, 30352, 34688, 37940, 43360, 60704, 75880, 86720, 121408, 129277, 151760, 173440, 242816, 258554, 303520, 517108, 607040, 646385, 904939, 1034216, 1214080, 1292770, 1809878, 2068432, 2585540, 3619756, 4136864, 4524695, 5171080, 7239512, 8273728, 9049390, 10342160, 14479024, 16547456, 18098780, 20684320, 28958048, 35034067, 36197560, 41368640, 57916096, 70068134, 72395120, 82737280, 115832192, 140136268, 144790240, 175170335, 245238469, 280272536, 289580480, 350340670, 490476938, 560545072, 579160960, 700681340, 980953876, 1121090144, 1226192345, 1401362680, 1961907752, 2242180288, 2452384690, 2802725360, 3923815504, 4484360576, 4904769380, 5605450720, 7847631008, 9809538760, 11210901440, 15695262016, 19619077520, 22421802880, 31390524032, 39238155040, 78476310080, 156952620160]

約数ペア:

[(1, 156952620160), (2, 78476310080), (4, 39238155040), (5, 31390524032), (7, 22421802880), (8, 19619077520), (10, 15695262016), (14, 11210901440), (16, 9809538760), (20, 7847631008), (28, 5605450720), (32, 4904769380), (35, 4484360576), (40, 3923815504), (56, 2802725360), (64, 2452384690), (70, 2242180288), (80, 1961907752), (112, 1401362680), (128, 1226192345), (140, 1121090144), (160, 980953876), (224, 700681340), (271, 579160960), (280, 560545072), (320, 490476938), (448, 350340670), (542, 289580480), (560, 280272536), (640, 245238469), (896, 175170335), (1084, 144790240), (1120, 140136268), (1355, 115832192), (1897, 82737280), (2168, 72395120), (2240, 70068134), (2710, 57916096), (3794, 41368640), (4336, 36197560), (4480, 35034067), (5420, 28958048), (7588, 20684320), (8672, 18098780), (9485, 16547456), (10840, 14479024), (15176, 10342160), (17344, 9049390), (18970, 8273728), (21680, 7239512), (30352, 5171080), (34688, 4524695), (37940, 4136864), (43360, 3619756), (60704, 2585540), (75880, 2068432), (86720, 1809878), (121408, 1292770), (129277, 1214080), (151760, 1034216), (173440, 904939), (242816, 646385), (258554, 607040), (303520, 517108)]