8555232240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2069}}^1\times {\mathrm{5743}}^1$

素因数の和:7831

約数の個数: 120

約数和(自身を含む): 28750213440

約数和(自身を除く): 20194981200

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, 720, 2069, 4138, 5743, 6207, 8276, 10345, 11486, 12414, 16552, 17229, 18621, 20690, 22972, 24828, 28715, 31035, 33104, 34458, 37242, 41380, 45944, 49656, 51687, 57430, 62070, 68916, 74484, 82760, 86145, 91888, 93105, 99312, 103374, 114860, 124140, 137832, 148968, 165520, 172290, 186210, 206748, 229720, 248280, 258435, 275664, 297936, 344580, 372420, 413496, 459440, 496560, 516870, 689160, 744840, 826992, 1033740, 1378320, 1489680, 2067480, 4134960, 11882267, 23764534, 35646801, 47529068, 59411335, 71293602, 95058136, 106940403, 118822670, 142587204, 178234005, 190116272, 213880806, 237645340, 285174408, 356468010, 427761612, 475290680, 534702015, 570348816, 712936020, 855523224, 950581360, 1069404030, 1425872040, 1711046448, 2138808060, 2851744080, 4277616120, 8555232240]

約数ペア:

[(1, 8555232240), (2, 4277616120), (3, 2851744080), (4, 2138808060), (5, 1711046448), (6, 1425872040), (8, 1069404030), (9, 950581360), (10, 855523224), (12, 712936020), (15, 570348816), (16, 534702015), (18, 475290680), (20, 427761612), (24, 356468010), (30, 285174408), (36, 237645340), (40, 213880806), (45, 190116272), (48, 178234005), (60, 142587204), (72, 118822670), (80, 106940403), (90, 95058136), (120, 71293602), (144, 59411335), (180, 47529068), (240, 35646801), (360, 23764534), (720, 11882267), (2069, 4134960), (4138, 2067480), (5743, 1489680), (6207, 1378320), (8276, 1033740), (10345, 826992), (11486, 744840), (12414, 689160), (16552, 516870), (17229, 496560), (18621, 459440), (20690, 413496), (22972, 372420), (24828, 344580), (28715, 297936), (31035, 275664), (33104, 258435), (34458, 248280), (37242, 229720), (41380, 206748), (45944, 186210), (49656, 172290), (51687, 165520), (57430, 148968), (62070, 137832), (68916, 124140), (74484, 114860), (82760, 103374), (86145, 99312), (91888, 93105)]