473372880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:789

約数の個数: 160

約数和(自身を含む): 1526152320

約数和(自身を除く): 1052779440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 73, 80, 82, 120, 123, 146, 164, 205, 219, 240, 246, 292, 328, 365, 410, 438, 492, 584, 615, 656, 659, 730, 820, 876, 984, 1095, 1168, 1230, 1318, 1460, 1640, 1752, 1968, 1977, 2190, 2460, 2636, 2920, 2993, 3280, 3295, 3504, 3954, 4380, 4920, 5272, 5840, 5986, 6590, 7908, 8760, 8979, 9840, 9885, 10544, 11972, 13180, 14965, 15816, 17520, 17958, 19770, 23944, 26360, 27019, 29930, 31632, 35916, 39540, 44895, 47888, 48107, 52720, 54038, 59860, 71832, 79080, 81057, 89790, 96214, 108076, 119720, 135095, 143664, 144321, 158160, 162114, 179580, 192428, 216152, 239440, 240535, 270190, 288642, 324228, 359160, 384856, 405285, 432304, 481070, 540380, 577284, 648456, 718320, 721605, 769712, 810570, 962140, 1080760, 1154568, 1296912, 1443210, 1621140, 1924280, 1972387, 2161520, 2309136, 2886420, 3242280, 3848560, 3944774, 5772840, 5917161, 6484560, 7889548, 9861935, 11545680, 11834322, 15779096, 19723870, 23668644, 29585805, 31558192, 39447740, 47337288, 59171610, 78895480, 94674576, 118343220, 157790960, 236686440, 473372880]

約数ペア:

[(1, 473372880), (2, 236686440), (3, 157790960), (4, 118343220), (5, 94674576), (6, 78895480), (8, 59171610), (10, 47337288), (12, 39447740), (15, 31558192), (16, 29585805), (20, 23668644), (24, 19723870), (30, 15779096), (40, 11834322), (41, 11545680), (48, 9861935), (60, 7889548), (73, 6484560), (80, 5917161), (82, 5772840), (120, 3944774), (123, 3848560), (146, 3242280), (164, 2886420), (205, 2309136), (219, 2161520), (240, 1972387), (246, 1924280), (292, 1621140), (328, 1443210), (365, 1296912), (410, 1154568), (438, 1080760), (492, 962140), (584, 810570), (615, 769712), (656, 721605), (659, 718320), (730, 648456), (820, 577284), (876, 540380), (984, 481070), (1095, 432304), (1168, 405285), (1230, 384856), (1318, 359160), (1460, 324228), (1640, 288642), (1752, 270190), (1968, 240535), (1977, 239440), (2190, 216152), (2460, 192428), (2636, 179580), (2920, 162114), (2993, 158160), (3280, 144321), (3295, 143664), (3504, 135095), (3954, 119720), (4380, 108076), (4920, 96214), (5272, 89790), (5840, 81057), (5986, 79080), (6590, 71832), (7908, 59860), (8760, 54038), (8979, 52720), (9840, 48107), (9885, 47888), (10544, 44895), (11972, 39540), (13180, 35916), (14965, 31632), (15816, 29930), (17520, 27019), (17958, 26360), (19770, 23944)]