204637336320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53290973}}^1$

素因数の和:53290997

約数の個数: 72

約数和(自身を含む): 653560505136

約数和(自身を除く): 448923168816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 53290973, 106581946, 159872919, 213163892, 266454865, 319745838, 426327784, 532909730, 639491676, 799364595, 852655568, 1065819460, 1278983352, 1598729190, 1705311136, 2131638920, 2557966704, 3197458380, 3410622272, 4263277840, 5115933408, 6394916760, 6821244544, 8526555680, 10231866816, 12789833520, 13642489088, 17053111360, 20463733632, 25579667040, 34106222720, 40927467264, 51159334080, 68212445440, 102318668160, 204637336320]

約数ペア:

[(1, 204637336320), (2, 102318668160), (3, 68212445440), (4, 51159334080), (5, 40927467264), (6, 34106222720), (8, 25579667040), (10, 20463733632), (12, 17053111360), (15, 13642489088), (16, 12789833520), (20, 10231866816), (24, 8526555680), (30, 6821244544), (32, 6394916760), (40, 5115933408), (48, 4263277840), (60, 3410622272), (64, 3197458380), (80, 2557966704), (96, 2131638920), (120, 1705311136), (128, 1598729190), (160, 1278983352), (192, 1065819460), (240, 852655568), (256, 799364595), (320, 639491676), (384, 532909730), (480, 426327784), (640, 319745838), (768, 266454865), (960, 213163892), (1280, 159872919), (1920, 106581946), (3840, 53290973)]