272763587460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{65993}}^1$

素因数の和:66782

約数の個数: 192

約数和(自身を含む): 941241272832

約数和(自身を除く): 668477685372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 757, 780, 910, 1092, 1365, 1514, 1820, 2271, 2730, 3028, 3785, 4542, 5299, 5460, 7570, 9084, 9841, 10598, 11355, 15140, 15897, 19682, 21196, 22710, 26495, 29523, 31794, 39364, 45420, 49205, 52990, 59046, 63588, 65993, 68887, 79485, 98410, 105980, 118092, 131986, 137774, 147615, 158970, 196820, 197979, 206661, 263972, 275548, 295230, 317940, 329965, 344435, 395958, 413322, 461951, 590460, 659930, 688870, 791916, 826644, 857909, 923902, 989895, 1033305, 1319860, 1377740, 1385853, 1715818, 1847804, 1979790, 2066610, 2309755, 2573727, 2771706, 3431636, 3959580, 4133220, 4289545, 4619510, 5147454, 5543412, 6005363, 6929265, 8579090, 9239020, 10294908, 12010726, 12868635, 13858530, 17158180, 18016089, 24021452, 25737270, 27717060, 30026815, 36032178, 49956701, 51474540, 60053630, 72064356, 90080445, 99913402, 120107260, 149870103, 180160890, 199826804, 249783505, 299740206, 349696907, 360321780, 499567010, 599480412, 649437113, 699393814, 749350515, 999134020, 1049090721, 1298874226, 1398787628, 1498701030, 1748484535, 1948311339, 2098181442, 2597748452, 2997402060, 3247185565, 3496969070, 3896622678, 4196362884, 4546059791, 5245453605, 6494371130, 6993938140, 7793245356, 9092119582, 9741556695, 10490907210, 12988742260, 13638179373, 18184239164, 19483113390, 20981814420, 22730298955, 27276358746, 38966226780, 45460597910, 54552717492, 68190896865, 90921195820, 136381793730, 272763587460]

約数ペア:

[(1, 272763587460), (2, 136381793730), (3, 90921195820), (4, 68190896865), (5, 54552717492), (6, 45460597910), (7, 38966226780), (10, 27276358746), (12, 22730298955), (13, 20981814420), (14, 19483113390), (15, 18184239164), (20, 13638179373), (21, 12988742260), (26, 10490907210), (28, 9741556695), (30, 9092119582), (35, 7793245356), (39, 6993938140), (42, 6494371130), (52, 5245453605), (60, 4546059791), (65, 4196362884), (70, 3896622678), (78, 3496969070), (84, 3247185565), (91, 2997402060), (105, 2597748452), (130, 2098181442), (140, 1948311339), (156, 1748484535), (182, 1498701030), (195, 1398787628), (210, 1298874226), (260, 1049090721), (273, 999134020), (364, 749350515), (390, 699393814), (420, 649437113), (455, 599480412), (546, 499567010), (757, 360321780), (780, 349696907), (910, 299740206), (1092, 249783505), (1365, 199826804), (1514, 180160890), (1820, 149870103), (2271, 120107260), (2730, 99913402), (3028, 90080445), (3785, 72064356), (4542, 60053630), (5299, 51474540), (5460, 49956701), (7570, 36032178), (9084, 30026815), (9841, 27717060), (10598, 25737270), (11355, 24021452), (15140, 18016089), (15897, 17158180), (19682, 13858530), (21196, 12868635), (22710, 12010726), (26495, 10294908), (29523, 9239020), (31794, 8579090), (39364, 6929265), (45420, 6005363), (49205, 5543412), (52990, 5147454), (59046, 4619510), (63588, 4289545), (65993, 4133220), (68887, 3959580), (79485, 3431636), (98410, 2771706), (105980, 2573727), (118092, 2309755), (131986, 2066610), (137774, 1979790), (147615, 1847804), (158970, 1715818), (196820, 1385853), (197979, 1377740), (206661, 1319860), (263972, 1033305), (275548, 989895), (295230, 923902), (317940, 857909), (329965, 826644), (344435, 791916), (395958, 688870), (413322, 659930), (461951, 590460)]