2293460480

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:540

約数の個数: 160

約数和(自身を含む): 5877748800

約数和(自身を除く): 3584288320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 151, 160, 170, 256, 272, 302, 320, 340, 349, 512, 544, 604, 640, 680, 698, 755, 1088, 1208, 1280, 1360, 1396, 1510, 1745, 2176, 2416, 2560, 2567, 2720, 2792, 3020, 3490, 4352, 4832, 5134, 5440, 5584, 5933, 6040, 6980, 8704, 9664, 10268, 10880, 11168, 11866, 12080, 12835, 13960, 19328, 20536, 21760, 22336, 23732, 24160, 25670, 27920, 29665, 38656, 41072, 43520, 44672, 47464, 48320, 51340, 52699, 55840, 59330, 77312, 82144, 89344, 94928, 96640, 102680, 105398, 111680, 118660, 164288, 178688, 189856, 193280, 205360, 210796, 223360, 237320, 263495, 328576, 379712, 386560, 410720, 421592, 446720, 474640, 526990, 657152, 759424, 821440, 843184, 893440, 895883, 949280, 1053980, 1314304, 1518848, 1642880, 1686368, 1791766, 1898560, 2107960, 3037696, 3285760, 3372736, 3583532, 3797120, 4215920, 4479415, 6571520, 6745472, 7167064, 7594240, 8431840, 8958830, 13490944, 14334128, 15188480, 16863680, 17917660, 26981888, 28668256, 33727360, 35835320, 57336512, 67454720, 71670640, 114673024, 134909440, 143341280, 229346048, 286682560, 458692096, 573365120, 1146730240, 2293460480]

約数ペア:

[(1, 2293460480), (2, 1146730240), (4, 573365120), (5, 458692096), (8, 286682560), (10, 229346048), (16, 143341280), (17, 134909440), (20, 114673024), (32, 71670640), (34, 67454720), (40, 57336512), (64, 35835320), (68, 33727360), (80, 28668256), (85, 26981888), (128, 17917660), (136, 16863680), (151, 15188480), (160, 14334128), (170, 13490944), (256, 8958830), (272, 8431840), (302, 7594240), (320, 7167064), (340, 6745472), (349, 6571520), (512, 4479415), (544, 4215920), (604, 3797120), (640, 3583532), (680, 3372736), (698, 3285760), (755, 3037696), (1088, 2107960), (1208, 1898560), (1280, 1791766), (1360, 1686368), (1396, 1642880), (1510, 1518848), (1745, 1314304), (2176, 1053980), (2416, 949280), (2560, 895883), (2567, 893440), (2720, 843184), (2792, 821440), (3020, 759424), (3490, 657152), (4352, 526990), (4832, 474640), (5134, 446720), (5440, 421592), (5584, 410720), (5933, 386560), (6040, 379712), (6980, 328576), (8704, 263495), (9664, 237320), (10268, 223360), (10880, 210796), (11168, 205360), (11866, 193280), (12080, 189856), (12835, 178688), (13960, 164288), (19328, 118660), (20536, 111680), (21760, 105398), (22336, 102680), (23732, 96640), (24160, 94928), (25670, 89344), (27920, 82144), (29665, 77312), (38656, 59330), (41072, 55840), (43520, 52699), (44672, 51340), (47464, 48320)]