194174520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:585

約数の個数: 128

約数和(自身を含む): 605586240

約数和(自身を除く): 411411720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 101, 111, 120, 148, 185, 202, 222, 296, 303, 370, 404, 433, 444, 505, 555, 606, 740, 808, 866, 888, 1010, 1110, 1212, 1299, 1480, 1515, 1732, 2020, 2165, 2220, 2424, 2598, 3030, 3464, 3737, 4040, 4330, 4440, 5196, 6060, 6495, 7474, 8660, 10392, 11211, 12120, 12990, 14948, 16021, 17320, 18685, 22422, 25980, 29896, 32042, 37370, 43733, 44844, 48063, 51960, 56055, 64084, 74740, 80105, 87466, 89688, 96126, 112110, 128168, 131199, 149480, 160210, 174932, 192252, 218665, 224220, 240315, 262398, 320420, 349864, 384504, 437330, 448440, 480630, 524796, 640840, 655995, 874660, 961260, 1049592, 1311990, 1618121, 1749320, 1922520, 2623980, 3236242, 4854363, 5247960, 6472484, 8090605, 9708726, 12944968, 16181210, 19417452, 24271815, 32362420, 38834904, 48543630, 64724840, 97087260, 194174520]

約数ペア:

[(1, 194174520), (2, 97087260), (3, 64724840), (4, 48543630), (5, 38834904), (6, 32362420), (8, 24271815), (10, 19417452), (12, 16181210), (15, 12944968), (20, 9708726), (24, 8090605), (30, 6472484), (37, 5247960), (40, 4854363), (60, 3236242), (74, 2623980), (101, 1922520), (111, 1749320), (120, 1618121), (148, 1311990), (185, 1049592), (202, 961260), (222, 874660), (296, 655995), (303, 640840), (370, 524796), (404, 480630), (433, 448440), (444, 437330), (505, 384504), (555, 349864), (606, 320420), (740, 262398), (808, 240315), (866, 224220), (888, 218665), (1010, 192252), (1110, 174932), (1212, 160210), (1299, 149480), (1480, 131199), (1515, 128168), (1732, 112110), (2020, 96126), (2165, 89688), (2220, 87466), (2424, 80105), (2598, 74740), (3030, 64084), (3464, 56055), (3737, 51960), (4040, 48063), (4330, 44844), (4440, 43733), (5196, 37370), (6060, 32042), (6495, 29896), (7474, 25980), (8660, 22422), (10392, 18685), (11211, 17320), (12120, 16021), (12990, 14948)]