207401160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:611

約数の個数: 128

約数和(自身を含む): 648806400

約数和(自身を除く): 441405240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 127, 155, 186, 248, 254, 310, 372, 381, 439, 465, 508, 620, 635, 744, 762, 878, 930, 1016, 1240, 1270, 1317, 1524, 1756, 1860, 1905, 2195, 2540, 2634, 3048, 3512, 3720, 3810, 3937, 4390, 5080, 5268, 6585, 7620, 7874, 8780, 10536, 11811, 13170, 13609, 15240, 15748, 17560, 19685, 23622, 26340, 27218, 31496, 39370, 40827, 47244, 52680, 54436, 55753, 59055, 68045, 78740, 81654, 94488, 108872, 111506, 118110, 136090, 157480, 163308, 167259, 204135, 223012, 236220, 272180, 278765, 326616, 334518, 408270, 446024, 472440, 544360, 557530, 669036, 816540, 836295, 1115060, 1338072, 1633080, 1672590, 1728343, 2230120, 3345180, 3456686, 5185029, 6690360, 6913372, 8641715, 10370058, 13826744, 17283430, 20740116, 25925145, 34566860, 41480232, 51850290, 69133720, 103700580, 207401160]

約数ペア:

[(1, 207401160), (2, 103700580), (3, 69133720), (4, 51850290), (5, 41480232), (6, 34566860), (8, 25925145), (10, 20740116), (12, 17283430), (15, 13826744), (20, 10370058), (24, 8641715), (30, 6913372), (31, 6690360), (40, 5185029), (60, 3456686), (62, 3345180), (93, 2230120), (120, 1728343), (124, 1672590), (127, 1633080), (155, 1338072), (186, 1115060), (248, 836295), (254, 816540), (310, 669036), (372, 557530), (381, 544360), (439, 472440), (465, 446024), (508, 408270), (620, 334518), (635, 326616), (744, 278765), (762, 272180), (878, 236220), (930, 223012), (1016, 204135), (1240, 167259), (1270, 163308), (1317, 157480), (1524, 136090), (1756, 118110), (1860, 111506), (1905, 108872), (2195, 94488), (2540, 81654), (2634, 78740), (3048, 68045), (3512, 59055), (3720, 55753), (3810, 54436), (3937, 52680), (4390, 47244), (5080, 40827), (5268, 39370), (6585, 31496), (7620, 27218), (7874, 26340), (8780, 23622), (10536, 19685), (11811, 17560), (13170, 15748), (13609, 15240)]