15204525360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{88853}}^1$

素因数の和:88923

約数の個数: 160

約数和(自身を含む): 50770464768

約数和(自身を除く): 35565939408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 920, 930, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 2139, 2480, 2760, 2852, 3565, 3720, 4278, 5520, 5704, 7130, 7440, 8556, 10695, 11408, 14260, 17112, 21390, 28520, 34224, 42780, 57040, 85560, 88853, 171120, 177706, 266559, 355412, 444265, 533118, 710824, 888530, 1066236, 1332795, 1421648, 1777060, 2043619, 2132472, 2665590, 2754443, 3554120, 4087238, 4264944, 5331180, 5508886, 6130857, 7108240, 8174476, 8263329, 10218095, 10662360, 11017772, 12261714, 13772215, 16348952, 16526658, 20436190, 21324720, 22035544, 24523428, 27544430, 30654285, 32697904, 33053316, 40872380, 41316645, 44071088, 49046856, 55088860, 61308570, 63352189, 66106632, 81744760, 82633290, 98093712, 110177720, 122617140, 126704378, 132213264, 163489520, 165266580, 190056567, 220355440, 245234280, 253408756, 316760945, 330533160, 380113134, 490468560, 506817512, 633521890, 661066320, 760226268, 950282835, 1013635024, 1267043780, 1520452536, 1900565670, 2534087560, 3040905072, 3801131340, 5068175120, 7602262680, 15204525360]

約数ペア:

[(1, 15204525360), (2, 7602262680), (3, 5068175120), (4, 3801131340), (5, 3040905072), (6, 2534087560), (8, 1900565670), (10, 1520452536), (12, 1267043780), (15, 1013635024), (16, 950282835), (20, 760226268), (23, 661066320), (24, 633521890), (30, 506817512), (31, 490468560), (40, 380113134), (46, 330533160), (48, 316760945), (60, 253408756), (62, 245234280), (69, 220355440), (80, 190056567), (92, 165266580), (93, 163489520), (115, 132213264), (120, 126704378), (124, 122617140), (138, 110177720), (155, 98093712), (184, 82633290), (186, 81744760), (230, 66106632), (240, 63352189), (248, 61308570), (276, 55088860), (310, 49046856), (345, 44071088), (368, 41316645), (372, 40872380), (460, 33053316), (465, 32697904), (496, 30654285), (552, 27544430), (620, 24523428), (690, 22035544), (713, 21324720), (744, 20436190), (920, 16526658), (930, 16348952), (1104, 13772215), (1240, 12261714), (1380, 11017772), (1426, 10662360), (1488, 10218095), (1840, 8263329), (1860, 8174476), (2139, 7108240), (2480, 6130857), (2760, 5508886), (2852, 5331180), (3565, 4264944), (3720, 4087238), (4278, 3554120), (5520, 2754443), (5704, 2665590), (7130, 2132472), (7440, 2043619), (8556, 1777060), (10695, 1421648), (11408, 1332795), (14260, 1066236), (17112, 888530), (21390, 710824), (28520, 533118), (34224, 444265), (42780, 355412), (57040, 266559), (85560, 177706), (88853, 171120)]