125768790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 216

約数和(自身を含む): 406542240

約数和(自身を除く): 280773450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 49, 57, 63, 70, 79, 90, 95, 98, 105, 114, 126, 133, 147, 158, 171, 190, 210, 237, 245, 266, 285, 294, 315, 342, 361, 395, 399, 441, 474, 490, 553, 570, 630, 665, 711, 722, 735, 790, 798, 855, 882, 931, 1083, 1106, 1185, 1197, 1330, 1422, 1470, 1501, 1659, 1710, 1805, 1862, 1995, 2166, 2205, 2370, 2394, 2527, 2765, 2793, 3002, 3249, 3318, 3555, 3610, 3871, 3990, 4410, 4503, 4655, 4977, 5054, 5415, 5530, 5586, 5985, 6498, 7110, 7505, 7581, 7742, 8295, 8379, 9006, 9310, 9954, 10507, 10830, 11613, 11970, 12635, 13509, 13965, 15010, 15162, 16245, 16590, 16758, 17689, 19355, 21014, 22515, 22743, 23226, 24885, 25270, 27018, 27930, 28519, 31521, 32490, 34839, 35378, 37905, 38710, 41895, 45030, 45486, 49770, 52535, 53067, 57038, 58065, 63042, 67545, 69678, 73549, 75810, 83790, 85557, 88445, 94563, 105070, 106134, 113715, 116130, 135090, 142595, 147098, 157605, 159201, 171114, 174195, 176890, 189126, 199633, 220647, 227430, 256671, 265335, 285190, 315210, 318402, 348390, 367745, 399266, 427785, 441294, 472815, 513342, 530670, 598899, 661941, 735490, 796005, 855570, 945630, 998165, 1103235, 1197798, 1283355, 1323882, 1397431, 1592010, 1796697, 1996330, 2206470, 2566710, 2794862, 2994495, 3309705, 3593394, 4192293, 5988990, 6619410, 6987155, 8384586, 8983485, 12576879, 13974310, 17966970, 20961465, 25153758, 41922930, 62884395, 125768790]

約数ペア:

[(1, 125768790), (2, 62884395), (3, 41922930), (5, 25153758), (6, 20961465), (7, 17966970), (9, 13974310), (10, 12576879), (14, 8983485), (15, 8384586), (18, 6987155), (19, 6619410), (21, 5988990), (30, 4192293), (35, 3593394), (38, 3309705), (42, 2994495), (45, 2794862), (49, 2566710), (57, 2206470), (63, 1996330), (70, 1796697), (79, 1592010), (90, 1397431), (95, 1323882), (98, 1283355), (105, 1197798), (114, 1103235), (126, 998165), (133, 945630), (147, 855570), (158, 796005), (171, 735490), (190, 661941), (210, 598899), (237, 530670), (245, 513342), (266, 472815), (285, 441294), (294, 427785), (315, 399266), (342, 367745), (361, 348390), (395, 318402), (399, 315210), (441, 285190), (474, 265335), (490, 256671), (553, 227430), (570, 220647), (630, 199633), (665, 189126), (711, 176890), (722, 174195), (735, 171114), (790, 159201), (798, 157605), (855, 147098), (882, 142595), (931, 135090), (1083, 116130), (1106, 113715), (1185, 106134), (1197, 105070), (1330, 94563), (1422, 88445), (1470, 85557), (1501, 83790), (1659, 75810), (1710, 73549), (1805, 69678), (1862, 67545), (1995, 63042), (2166, 58065), (2205, 57038), (2370, 53067), (2394, 52535), (2527, 49770), (2765, 45486), (2793, 45030), (3002, 41895), (3249, 38710), (3318, 37905), (3555, 35378), (3610, 34839), (3871, 32490), (3990, 31521), (4410, 28519), (4503, 27930), (4655, 27018), (4977, 25270), (5054, 24885), (5415, 23226), (5530, 22743), (5586, 22515), (5985, 21014), (6498, 19355), (7110, 17689), (7505, 16758), (7581, 16590), (7742, 16245), (8295, 15162), (8379, 15010), (9006, 13965), (9310, 13509), (9954, 12635), (10507, 11970), (10830, 11613)]