189102080

素因数分解:

$2^{11}\times 5^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 462898800

約数和(自身を除く): 273796720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 256, 295, 313, 320, 472, 512, 590, 626, 640, 944, 1024, 1180, 1252, 1280, 1565, 1888, 2048, 2360, 2504, 2560, 3130, 3776, 4720, 5008, 5120, 6260, 7552, 9440, 10016, 10240, 12520, 15104, 18467, 18880, 20032, 25040, 30208, 36934, 37760, 40064, 50080, 60416, 73868, 75520, 80128, 92335, 100160, 120832, 147736, 151040, 160256, 184670, 200320, 295472, 302080, 320512, 369340, 400640, 590944, 604160, 641024, 738680, 801280, 1181888, 1477360, 1602560, 2363776, 2954720, 3205120, 4727552, 5909440, 9455104, 11818880, 18910208, 23637760, 37820416, 47275520, 94551040, 189102080]

約数ペア:

[(1, 189102080), (2, 94551040), (4, 47275520), (5, 37820416), (8, 23637760), (10, 18910208), (16, 11818880), (20, 9455104), (32, 5909440), (40, 4727552), (59, 3205120), (64, 2954720), (80, 2363776), (118, 1602560), (128, 1477360), (160, 1181888), (236, 801280), (256, 738680), (295, 641024), (313, 604160), (320, 590944), (472, 400640), (512, 369340), (590, 320512), (626, 302080), (640, 295472), (944, 200320), (1024, 184670), (1180, 160256), (1252, 151040), (1280, 147736), (1565, 120832), (1888, 100160), (2048, 92335), (2360, 80128), (2504, 75520), (2560, 73868), (3130, 60416), (3776, 50080), (4720, 40064), (5008, 37760), (5120, 36934), (6260, 30208), (7552, 25040), (9440, 20032), (10016, 18880), (10240, 18467), (12520, 15104)]