56115360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:340

約数の個数: 288

約数和(自身を含む): 231154560

約数和(自身を除く): 175039200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 293, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 586, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 879, 912, 1008, 1064, 1120, 1140, 1172, 1197, 1260, 1330, 1368, 1440, 1465, 1520, 1596, 1680, 1710, 1758, 1824, 1995, 2016, 2051, 2128, 2280, 2344, 2394, 2520, 2637, 2660, 2736, 2930, 3040, 3192, 3360, 3420, 3516, 3990, 4102, 4256, 4395, 4560, 4688, 4788, 5040, 5274, 5320, 5472, 5567, 5860, 5985, 6153, 6384, 6840, 7032, 7980, 8204, 8790, 9120, 9376, 9576, 10080, 10255, 10548, 10640, 11134, 11720, 11970, 12306, 12768, 13185, 13680, 14064, 15960, 16408, 16701, 17580, 18459, 19152, 20510, 21096, 21280, 22268, 23440, 23940, 24612, 26370, 27360, 27835, 28128, 30765, 31920, 32816, 33402, 35160, 36918, 38304, 38969, 41020, 42192, 44536, 46880, 47880, 49224, 50103, 52740, 55670, 61530, 63840, 65632, 66804, 70320, 73836, 77938, 82040, 83505, 84384, 89072, 92295, 95760, 98448, 100206, 105480, 111340, 116907, 123060, 133608, 140640, 147672, 155876, 164080, 167010, 178144, 184590, 191520, 194845, 196896, 200412, 210960, 222680, 233814, 246120, 250515, 267216, 295344, 311752, 328160, 334020, 350721, 369180, 389690, 400824, 421920, 445360, 467628, 492240, 501030, 534432, 584535, 590688, 623504, 668040, 701442, 738360, 779380, 801648, 890720, 935256, 984480, 1002060, 1169070, 1247008, 1336080, 1402884, 1476720, 1558760, 1603296, 1753605, 1870512, 2004120, 2338140, 2672160, 2805768, 2953440, 3117520, 3507210, 3741024, 4008240, 4676280, 5611536, 6235040, 7014420, 8016480, 9352560, 11223072, 14028840, 18705120, 28057680, 56115360]

約数ペア:

[(1, 56115360), (2, 28057680), (3, 18705120), (4, 14028840), (5, 11223072), (6, 9352560), (7, 8016480), (8, 7014420), (9, 6235040), (10, 5611536), (12, 4676280), (14, 4008240), (15, 3741024), (16, 3507210), (18, 3117520), (19, 2953440), (20, 2805768), (21, 2672160), (24, 2338140), (28, 2004120), (30, 1870512), (32, 1753605), (35, 1603296), (36, 1558760), (38, 1476720), (40, 1402884), (42, 1336080), (45, 1247008), (48, 1169070), (56, 1002060), (57, 984480), (60, 935256), (63, 890720), (70, 801648), (72, 779380), (76, 738360), (80, 701442), (84, 668040), (90, 623504), (95, 590688), (96, 584535), (105, 534432), (112, 501030), (114, 492240), (120, 467628), (126, 445360), (133, 421920), (140, 400824), (144, 389690), (152, 369180), (160, 350721), (168, 334020), (171, 328160), (180, 311752), (190, 295344), (210, 267216), (224, 250515), (228, 246120), (240, 233814), (252, 222680), (266, 210960), (280, 200412), (285, 196896), (288, 194845), (293, 191520), (304, 184590), (315, 178144), (336, 167010), (342, 164080), (360, 155876), (380, 147672), (399, 140640), (420, 133608), (456, 123060), (480, 116907), (504, 111340), (532, 105480), (560, 100206), (570, 98448), (586, 95760), (608, 92295), (630, 89072), (665, 84384), (672, 83505), (684, 82040), (720, 77938), (760, 73836), (798, 70320), (840, 66804), (855, 65632), (879, 63840), (912, 61530), (1008, 55670), (1064, 52740), (1120, 50103), (1140, 49224), (1172, 47880), (1197, 46880), (1260, 44536), (1330, 42192), (1368, 41020), (1440, 38969), (1465, 38304), (1520, 36918), (1596, 35160), (1680, 33402), (1710, 32816), (1758, 31920), (1824, 30765), (1995, 28128), (2016, 27835), (2051, 27360), (2128, 26370), (2280, 24612), (2344, 23940), (2394, 23440), (2520, 22268), (2637, 21280), (2660, 21096), (2736, 20510), (2930, 19152), (3040, 18459), (3192, 17580), (3360, 16701), (3420, 16408), (3516, 15960), (3990, 14064), (4102, 13680), (4256, 13185), (4395, 12768), (4560, 12306), (4688, 11970), (4788, 11720), (5040, 11134), (5274, 10640), (5320, 10548), (5472, 10255), (5567, 10080), (5860, 9576), (5985, 9376), (6153, 9120), (6384, 8790), (6840, 8204), (7032, 7980)]