1301043520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8669}}^1$

素因数の和:8760

約数の個数: 112

約数和(自身を含む): 3593957760

約数和(自身を除く): 2292914240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 67, 70, 80, 112, 134, 140, 160, 224, 268, 280, 320, 335, 448, 469, 536, 560, 670, 938, 1072, 1120, 1340, 1876, 2144, 2240, 2345, 2680, 3752, 4288, 4690, 5360, 7504, 8669, 9380, 10720, 15008, 17338, 18760, 21440, 30016, 34676, 37520, 43345, 60683, 69352, 75040, 86690, 121366, 138704, 150080, 173380, 242732, 277408, 303415, 346760, 485464, 554816, 580823, 606830, 693520, 970928, 1161646, 1213660, 1387040, 1941856, 2323292, 2427320, 2774080, 2904115, 3883712, 4065761, 4646584, 4854640, 5808230, 8131522, 9293168, 9709280, 11616460, 16263044, 18586336, 19418560, 20328805, 23232920, 32526088, 37172672, 40657610, 46465840, 65052176, 81315220, 92931680, 130104352, 162630440, 185863360, 260208704, 325260880, 650521760, 1301043520]

約数ペア:

[(1, 1301043520), (2, 650521760), (4, 325260880), (5, 260208704), (7, 185863360), (8, 162630440), (10, 130104352), (14, 92931680), (16, 81315220), (20, 65052176), (28, 46465840), (32, 40657610), (35, 37172672), (40, 32526088), (56, 23232920), (64, 20328805), (67, 19418560), (70, 18586336), (80, 16263044), (112, 11616460), (134, 9709280), (140, 9293168), (160, 8131522), (224, 5808230), (268, 4854640), (280, 4646584), (320, 4065761), (335, 3883712), (448, 2904115), (469, 2774080), (536, 2427320), (560, 2323292), (670, 1941856), (938, 1387040), (1072, 1213660), (1120, 1161646), (1340, 970928), (1876, 693520), (2144, 606830), (2240, 580823), (2345, 554816), (2680, 485464), (3752, 346760), (4288, 303415), (4690, 277408), (5360, 242732), (7504, 173380), (8669, 150080), (9380, 138704), (10720, 121366), (15008, 86690), (17338, 75040), (18760, 69352), (21440, 60683), (30016, 43345), (34676, 37520)]