76767320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:817

約数の個数: 96

約数和(自身を含む): 204994800

約数和(自身を除く): 128227480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 53, 56, 70, 98, 106, 140, 196, 212, 245, 265, 280, 371, 392, 424, 490, 530, 739, 742, 980, 1060, 1478, 1484, 1855, 1960, 2120, 2597, 2956, 2968, 3695, 3710, 5173, 5194, 5912, 7390, 7420, 10346, 10388, 12985, 14780, 14840, 20692, 20776, 25865, 25970, 29560, 36211, 39167, 41384, 51730, 51940, 72422, 78334, 103460, 103880, 144844, 156668, 181055, 195835, 206920, 274169, 289688, 313336, 362110, 391670, 548338, 724220, 783340, 1096676, 1370845, 1448440, 1566680, 1919183, 2193352, 2741690, 3838366, 5483380, 7676732, 9595915, 10966760, 15353464, 19191830, 38383660, 76767320]

約数ペア:

[(1, 76767320), (2, 38383660), (4, 19191830), (5, 15353464), (7, 10966760), (8, 9595915), (10, 7676732), (14, 5483380), (20, 3838366), (28, 2741690), (35, 2193352), (40, 1919183), (49, 1566680), (53, 1448440), (56, 1370845), (70, 1096676), (98, 783340), (106, 724220), (140, 548338), (196, 391670), (212, 362110), (245, 313336), (265, 289688), (280, 274169), (371, 206920), (392, 195835), (424, 181055), (490, 156668), (530, 144844), (739, 103880), (742, 103460), (980, 78334), (1060, 72422), (1478, 51940), (1484, 51730), (1855, 41384), (1960, 39167), (2120, 36211), (2597, 29560), (2956, 25970), (2968, 25865), (3695, 20776), (3710, 20692), (5173, 14840), (5194, 14780), (5912, 12985), (7390, 10388), (7420, 10346)]