74539858320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{270307}}^1$

素因数の和:270709

約数の個数: 120

約数和(自身を含む): 250984221696

約数和(自身を除く): 176444363376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 383, 720, 766, 1149, 1532, 1915, 2298, 3064, 3447, 3830, 4596, 5745, 6128, 6894, 7660, 9192, 11490, 13788, 15320, 17235, 18384, 22980, 27576, 30640, 34470, 45960, 55152, 68940, 91920, 137880, 270307, 275760, 540614, 810921, 1081228, 1351535, 1621842, 2162456, 2432763, 2703070, 3243684, 4054605, 4324912, 4865526, 5406140, 6487368, 8109210, 9731052, 10812280, 12163815, 12974736, 16218420, 19462104, 21624560, 24327630, 32436840, 38924208, 48655260, 64873680, 97310520, 103527581, 194621040, 207055162, 310582743, 414110324, 517637905, 621165486, 828220648, 931748229, 1035275810, 1242330972, 1552913715, 1656441296, 1863496458, 2070551620, 2484661944, 3105827430, 3726992916, 4141103240, 4658741145, 4969323888, 6211654860, 7453985832, 8282206480, 9317482290, 12423309720, 14907971664, 18634964580, 24846619440, 37269929160, 74539858320]

約数ペア:

[(1, 74539858320), (2, 37269929160), (3, 24846619440), (4, 18634964580), (5, 14907971664), (6, 12423309720), (8, 9317482290), (9, 8282206480), (10, 7453985832), (12, 6211654860), (15, 4969323888), (16, 4658741145), (18, 4141103240), (20, 3726992916), (24, 3105827430), (30, 2484661944), (36, 2070551620), (40, 1863496458), (45, 1656441296), (48, 1552913715), (60, 1242330972), (72, 1035275810), (80, 931748229), (90, 828220648), (120, 621165486), (144, 517637905), (180, 414110324), (240, 310582743), (360, 207055162), (383, 194621040), (720, 103527581), (766, 97310520), (1149, 64873680), (1532, 48655260), (1915, 38924208), (2298, 32436840), (3064, 24327630), (3447, 21624560), (3830, 19462104), (4596, 16218420), (5745, 12974736), (6128, 12163815), (6894, 10812280), (7660, 9731052), (9192, 8109210), (11490, 6487368), (13788, 5406140), (15320, 4865526), (17235, 4324912), (18384, 4054605), (22980, 3243684), (27576, 2703070), (30640, 2432763), (34470, 2162456), (45960, 1621842), (55152, 1351535), (68940, 1081228), (91920, 810921), (137880, 540614), (270307, 275760)]