93840880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:711

約数の個数: 120

約数和(自身を含む): 261063648

約数和(自身を除く): 167222768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 49, 56, 70, 74, 80, 98, 112, 140, 148, 185, 196, 245, 259, 280, 296, 370, 392, 490, 518, 560, 592, 647, 740, 784, 980, 1036, 1294, 1295, 1480, 1813, 1960, 2072, 2588, 2590, 2960, 3235, 3626, 3920, 4144, 4529, 5176, 5180, 6470, 7252, 9058, 9065, 10352, 10360, 12940, 14504, 18116, 18130, 20720, 22645, 23939, 25880, 29008, 31703, 36232, 36260, 45290, 47878, 51760, 63406, 72464, 72520, 90580, 95756, 119695, 126812, 145040, 158515, 167573, 181160, 191512, 239390, 253624, 317030, 335146, 362320, 383024, 478780, 507248, 634060, 670292, 837865, 957560, 1173011, 1268120, 1340584, 1675730, 1915120, 2346022, 2536240, 2681168, 3351460, 4692044, 5865055, 6702920, 9384088, 11730110, 13405840, 18768176, 23460220, 46920440, 93840880]

約数ペア:

[(1, 93840880), (2, 46920440), (4, 23460220), (5, 18768176), (7, 13405840), (8, 11730110), (10, 9384088), (14, 6702920), (16, 5865055), (20, 4692044), (28, 3351460), (35, 2681168), (37, 2536240), (40, 2346022), (49, 1915120), (56, 1675730), (70, 1340584), (74, 1268120), (80, 1173011), (98, 957560), (112, 837865), (140, 670292), (148, 634060), (185, 507248), (196, 478780), (245, 383024), (259, 362320), (280, 335146), (296, 317030), (370, 253624), (392, 239390), (490, 191512), (518, 181160), (560, 167573), (592, 158515), (647, 145040), (740, 126812), (784, 119695), (980, 95756), (1036, 90580), (1294, 72520), (1295, 72464), (1480, 63406), (1813, 51760), (1960, 47878), (2072, 45290), (2588, 36260), (2590, 36232), (2960, 31703), (3235, 29008), (3626, 25880), (3920, 23939), (4144, 22645), (4529, 20720), (5176, 18130), (5180, 18116), (6470, 14504), (7252, 12940), (9058, 10360), (9065, 10352)]