282447731640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1871}}^1\times {\mathrm{8443}}^1$

素因数の和:10477

約数の個数: 128

約数和(自身を含む): 853587072000

約数和(自身を除く): 571139340360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 1871, 2235, 2980, 3576, 3742, 4470, 5613, 5960, 7484, 8443, 8940, 9355, 11226, 14968, 16886, 17880, 18710, 22452, 25329, 28065, 33772, 37420, 42215, 44904, 50658, 56130, 67544, 74840, 84430, 101316, 112260, 126645, 168860, 202632, 224520, 253290, 278779, 337720, 506580, 557558, 836337, 1013160, 1115116, 1258007, 1393895, 1672674, 2230232, 2516014, 2787790, 3345348, 3774021, 4181685, 5032028, 5575580, 6290035, 6690696, 7548042, 8363370, 10064056, 11151160, 12580070, 15096084, 15796853, 16726740, 18870105, 25160140, 30192168, 31593706, 33453480, 37740210, 47390559, 50320280, 63187412, 75480420, 78984265, 94781118, 126374824, 150960840, 157968530, 189562236, 236952795, 315937060, 379124472, 473905590, 631874120, 947811180, 1895622360, 2353731097, 4707462194, 7061193291, 9414924388, 11768655485, 14122386582, 18829848776, 23537310970, 28244773164, 35305966455, 47074621940, 56489546328, 70611932910, 94149243880, 141223865820, 282447731640]

約数ペア:

[(1, 282447731640), (2, 141223865820), (3, 94149243880), (4, 70611932910), (5, 56489546328), (6, 47074621940), (8, 35305966455), (10, 28244773164), (12, 23537310970), (15, 18829848776), (20, 14122386582), (24, 11768655485), (30, 9414924388), (40, 7061193291), (60, 4707462194), (120, 2353731097), (149, 1895622360), (298, 947811180), (447, 631874120), (596, 473905590), (745, 379124472), (894, 315937060), (1192, 236952795), (1490, 189562236), (1788, 157968530), (1871, 150960840), (2235, 126374824), (2980, 94781118), (3576, 78984265), (3742, 75480420), (4470, 63187412), (5613, 50320280), (5960, 47390559), (7484, 37740210), (8443, 33453480), (8940, 31593706), (9355, 30192168), (11226, 25160140), (14968, 18870105), (16886, 16726740), (17880, 15796853), (18710, 15096084), (22452, 12580070), (25329, 11151160), (28065, 10064056), (33772, 8363370), (37420, 7548042), (42215, 6690696), (44904, 6290035), (50658, 5575580), (56130, 5032028), (67544, 4181685), (74840, 3774021), (84430, 3345348), (101316, 2787790), (112260, 2516014), (126645, 2230232), (168860, 1672674), (202632, 1393895), (224520, 1258007), (253290, 1115116), (278779, 1013160), (337720, 836337), (506580, 557558)]