378424710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:472

約数の個数: 160

約数和(自身を含む): 1090045440

約数和(自身を除く): 711620730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 67, 81, 90, 95, 114, 134, 135, 162, 171, 190, 201, 270, 285, 335, 342, 367, 402, 405, 513, 570, 603, 670, 734, 810, 855, 1005, 1026, 1101, 1206, 1273, 1539, 1710, 1809, 1835, 2010, 2202, 2546, 2565, 3015, 3078, 3303, 3618, 3670, 3819, 5130, 5427, 5505, 6030, 6365, 6606, 6973, 7638, 7695, 9045, 9909, 10854, 11010, 11457, 12730, 13946, 15390, 16515, 18090, 19095, 19818, 20919, 22914, 24589, 27135, 29727, 33030, 34371, 34865, 38190, 41838, 49178, 49545, 54270, 57285, 59454, 62757, 68742, 69730, 73767, 99090, 103113, 104595, 114570, 122945, 125514, 147534, 148635, 171855, 188271, 206226, 209190, 221301, 245890, 297270, 313785, 343710, 368835, 376542, 442602, 467191, 515565, 564813, 627570, 663903, 737670, 934382, 941355, 1031130, 1106505, 1129626, 1327806, 1401573, 1882710, 1991709, 2213010, 2335955, 2803146, 2824065, 3319515, 3983418, 4204719, 4671910, 5648130, 6639030, 7007865, 8409438, 9958545, 12614157, 14015730, 19917090, 21023595, 25228314, 37842471, 42047190, 63070785, 75684942, 126141570, 189212355, 378424710]

約数ペア:

[(1, 378424710), (2, 189212355), (3, 126141570), (5, 75684942), (6, 63070785), (9, 42047190), (10, 37842471), (15, 25228314), (18, 21023595), (19, 19917090), (27, 14015730), (30, 12614157), (38, 9958545), (45, 8409438), (54, 7007865), (57, 6639030), (67, 5648130), (81, 4671910), (90, 4204719), (95, 3983418), (114, 3319515), (134, 2824065), (135, 2803146), (162, 2335955), (171, 2213010), (190, 1991709), (201, 1882710), (270, 1401573), (285, 1327806), (335, 1129626), (342, 1106505), (367, 1031130), (402, 941355), (405, 934382), (513, 737670), (570, 663903), (603, 627570), (670, 564813), (734, 515565), (810, 467191), (855, 442602), (1005, 376542), (1026, 368835), (1101, 343710), (1206, 313785), (1273, 297270), (1539, 245890), (1710, 221301), (1809, 209190), (1835, 206226), (2010, 188271), (2202, 171855), (2546, 148635), (2565, 147534), (3015, 125514), (3078, 122945), (3303, 114570), (3618, 104595), (3670, 103113), (3819, 99090), (5130, 73767), (5427, 69730), (5505, 68742), (6030, 62757), (6365, 59454), (6606, 57285), (6973, 54270), (7638, 49545), (7695, 49178), (9045, 41838), (9909, 38190), (10854, 34865), (11010, 34371), (11457, 33030), (12730, 29727), (13946, 27135), (15390, 24589), (16515, 22914), (18090, 20919), (19095, 19818)]