1177861120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:278

約数の個数: 176

約数和(自身を含む): 3004275456

約数和(自身を除く): 1826414336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 41, 62, 64, 80, 82, 124, 128, 155, 160, 164, 181, 205, 248, 256, 310, 320, 328, 362, 410, 496, 512, 620, 640, 656, 724, 820, 905, 992, 1024, 1240, 1271, 1280, 1312, 1448, 1640, 1810, 1984, 2480, 2542, 2560, 2624, 2896, 3280, 3620, 3968, 4960, 5084, 5120, 5248, 5611, 5792, 6355, 6560, 7240, 7421, 7936, 9920, 10168, 10496, 11222, 11584, 12710, 13120, 14480, 14842, 15872, 19840, 20336, 20992, 22444, 23168, 25420, 26240, 28055, 28960, 29684, 31744, 37105, 39680, 40672, 41984, 44888, 46336, 50840, 52480, 56110, 57920, 59368, 74210, 79360, 81344, 89776, 92672, 101680, 104960, 112220, 115840, 118736, 148420, 158720, 162688, 179552, 185344, 203360, 209920, 224440, 230051, 231680, 237472, 296840, 325376, 359104, 406720, 448880, 460102, 463360, 474944, 593680, 650752, 718208, 813440, 897760, 920204, 926720, 949888, 1150255, 1187360, 1301504, 1436416, 1626880, 1795520, 1840408, 1899776, 2300510, 2374720, 2872832, 3253760, 3591040, 3680816, 3799552, 4601020, 4749440, 5745664, 6507520, 7182080, 7361632, 7599104, 9202040, 9498880, 14364160, 14723264, 18404080, 18997760, 28728320, 29446528, 36808160, 37995520, 58893056, 73616320, 117786112, 147232640, 235572224, 294465280, 588930560, 1177861120]

約数ペア:

[(1, 1177861120), (2, 588930560), (4, 294465280), (5, 235572224), (8, 147232640), (10, 117786112), (16, 73616320), (20, 58893056), (31, 37995520), (32, 36808160), (40, 29446528), (41, 28728320), (62, 18997760), (64, 18404080), (80, 14723264), (82, 14364160), (124, 9498880), (128, 9202040), (155, 7599104), (160, 7361632), (164, 7182080), (181, 6507520), (205, 5745664), (248, 4749440), (256, 4601020), (310, 3799552), (320, 3680816), (328, 3591040), (362, 3253760), (410, 2872832), (496, 2374720), (512, 2300510), (620, 1899776), (640, 1840408), (656, 1795520), (724, 1626880), (820, 1436416), (905, 1301504), (992, 1187360), (1024, 1150255), (1240, 949888), (1271, 926720), (1280, 920204), (1312, 897760), (1448, 813440), (1640, 718208), (1810, 650752), (1984, 593680), (2480, 474944), (2542, 463360), (2560, 460102), (2624, 448880), (2896, 406720), (3280, 359104), (3620, 325376), (3968, 296840), (4960, 237472), (5084, 231680), (5120, 230051), (5248, 224440), (5611, 209920), (5792, 203360), (6355, 185344), (6560, 179552), (7240, 162688), (7421, 158720), (7936, 148420), (9920, 118736), (10168, 115840), (10496, 112220), (11222, 104960), (11584, 101680), (12710, 92672), (13120, 89776), (14480, 81344), (14842, 79360), (15872, 74210), (19840, 59368), (20336, 57920), (20992, 56110), (22444, 52480), (23168, 50840), (25420, 46336), (26240, 44888), (28055, 41984), (28960, 40672), (29684, 39680), (31744, 37105)]