301326960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:911

約数の個数: 160

約数和(自身を含む): 1026934272

約数和(自身を除く): 725607312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 157, 165, 176, 220, 240, 264, 314, 330, 440, 471, 528, 628, 660, 727, 785, 880, 942, 1256, 1320, 1454, 1570, 1727, 1884, 2181, 2355, 2512, 2640, 2908, 3140, 3454, 3635, 3768, 4362, 4710, 5181, 5816, 6280, 6908, 7270, 7536, 7997, 8635, 8724, 9420, 10362, 10905, 11632, 12560, 13816, 14540, 15994, 17270, 17448, 18840, 20724, 21810, 23991, 25905, 27632, 29080, 31988, 34540, 34896, 37680, 39985, 41448, 43620, 47982, 51810, 58160, 63976, 69080, 79970, 82896, 87240, 95964, 103620, 114139, 119955, 127952, 138160, 159940, 174480, 191928, 207240, 228278, 239910, 319880, 342417, 383856, 414480, 456556, 479820, 570695, 639760, 684834, 913112, 959640, 1141390, 1255529, 1369668, 1712085, 1826224, 1919280, 2282780, 2511058, 2739336, 3424170, 3766587, 4565560, 5022116, 5478672, 6277645, 6848340, 7533174, 9131120, 10044232, 12555290, 13696680, 15066348, 18832935, 20088464, 25110580, 27393360, 30132696, 37665870, 50221160, 60265392, 75331740, 100442320, 150663480, 301326960]

約数ペア:

[(1, 301326960), (2, 150663480), (3, 100442320), (4, 75331740), (5, 60265392), (6, 50221160), (8, 37665870), (10, 30132696), (11, 27393360), (12, 25110580), (15, 20088464), (16, 18832935), (20, 15066348), (22, 13696680), (24, 12555290), (30, 10044232), (33, 9131120), (40, 7533174), (44, 6848340), (48, 6277645), (55, 5478672), (60, 5022116), (66, 4565560), (80, 3766587), (88, 3424170), (110, 2739336), (120, 2511058), (132, 2282780), (157, 1919280), (165, 1826224), (176, 1712085), (220, 1369668), (240, 1255529), (264, 1141390), (314, 959640), (330, 913112), (440, 684834), (471, 639760), (528, 570695), (628, 479820), (660, 456556), (727, 414480), (785, 383856), (880, 342417), (942, 319880), (1256, 239910), (1320, 228278), (1454, 207240), (1570, 191928), (1727, 174480), (1884, 159940), (2181, 138160), (2355, 127952), (2512, 119955), (2640, 114139), (2908, 103620), (3140, 95964), (3454, 87240), (3635, 82896), (3768, 79970), (4362, 69080), (4710, 63976), (5181, 58160), (5816, 51810), (6280, 47982), (6908, 43620), (7270, 41448), (7536, 39985), (7997, 37680), (8635, 34896), (8724, 34540), (9420, 31988), (10362, 29080), (10905, 27632), (11632, 25905), (12560, 23991), (13816, 21810), (14540, 20724), (15994, 18840), (17270, 17448)]