2265185280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1657}}^1$

素因数の和:1774

約数の個数: 176

約数和(自身を含む): 7330880160

約数和(自身を除く): 5065694880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 256, 267, 320, 356, 384, 445, 480, 512, 534, 640, 712, 768, 890, 960, 1024, 1068, 1280, 1335, 1424, 1536, 1657, 1780, 1920, 2136, 2560, 2670, 2848, 3072, 3314, 3560, 3840, 4272, 4971, 5120, 5340, 5696, 6628, 7120, 7680, 8285, 8544, 9942, 10680, 11392, 13256, 14240, 15360, 16570, 17088, 19884, 21360, 22784, 24855, 26512, 28480, 33140, 34176, 39768, 42720, 45568, 49710, 53024, 56960, 66280, 68352, 79536, 85440, 91136, 99420, 106048, 113920, 132560, 136704, 147473, 159072, 170880, 198840, 212096, 227840, 265120, 273408, 294946, 318144, 341760, 397680, 424192, 442419, 455680, 530240, 589892, 636288, 683520, 737365, 795360, 848384, 884838, 1060480, 1179784, 1272576, 1367040, 1474730, 1590720, 1696768, 1769676, 2120960, 2212095, 2359568, 2545152, 2949460, 3181440, 3539352, 4241920, 4424190, 4719136, 5090304, 5898920, 6362880, 7078704, 8483840, 8848380, 9438272, 11797840, 12725760, 14157408, 17696760, 18876544, 23595680, 25451520, 28314816, 35393520, 37753088, 47191360, 56629632, 70787040, 75506176, 94382720, 113259264, 141574080, 151012352, 188765440, 226518528, 283148160, 377530880, 453037056, 566296320, 755061760, 1132592640, 2265185280]

約数ペア:

[(1, 2265185280), (2, 1132592640), (3, 755061760), (4, 566296320), (5, 453037056), (6, 377530880), (8, 283148160), (10, 226518528), (12, 188765440), (15, 151012352), (16, 141574080), (20, 113259264), (24, 94382720), (30, 75506176), (32, 70787040), (40, 56629632), (48, 47191360), (60, 37753088), (64, 35393520), (80, 28314816), (89, 25451520), (96, 23595680), (120, 18876544), (128, 17696760), (160, 14157408), (178, 12725760), (192, 11797840), (240, 9438272), (256, 8848380), (267, 8483840), (320, 7078704), (356, 6362880), (384, 5898920), (445, 5090304), (480, 4719136), (512, 4424190), (534, 4241920), (640, 3539352), (712, 3181440), (768, 2949460), (890, 2545152), (960, 2359568), (1024, 2212095), (1068, 2120960), (1280, 1769676), (1335, 1696768), (1424, 1590720), (1536, 1474730), (1657, 1367040), (1780, 1272576), (1920, 1179784), (2136, 1060480), (2560, 884838), (2670, 848384), (2848, 795360), (3072, 737365), (3314, 683520), (3560, 636288), (3840, 589892), (4272, 530240), (4971, 455680), (5120, 442419), (5340, 424192), (5696, 397680), (6628, 341760), (7120, 318144), (7680, 294946), (8285, 273408), (8544, 265120), (9942, 227840), (10680, 212096), (11392, 198840), (13256, 170880), (14240, 159072), (15360, 147473), (16570, 136704), (17088, 132560), (19884, 113920), (21360, 106048), (22784, 99420), (24855, 91136), (26512, 85440), (28480, 79536), (33140, 68352), (34176, 66280), (39768, 56960), (42720, 53024), (45568, 49710)]