581356080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3557}}^1$

素因数の和:3803

約数の個数: 120

約数和(自身を含む): 1961539632

約数和(自身を除く): 1380183552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 227, 240, 360, 454, 681, 720, 908, 1135, 1362, 1816, 2043, 2270, 2724, 3405, 3557, 3632, 4086, 4540, 5448, 6810, 7114, 8172, 9080, 10215, 10671, 10896, 13620, 14228, 16344, 17785, 18160, 20430, 21342, 27240, 28456, 32013, 32688, 35570, 40860, 42684, 53355, 54480, 56912, 64026, 71140, 81720, 85368, 106710, 128052, 142280, 160065, 163440, 170736, 213420, 256104, 284560, 320130, 426840, 512208, 640260, 807439, 853680, 1280520, 1614878, 2422317, 2561040, 3229756, 4037195, 4844634, 6459512, 7266951, 8074390, 9689268, 12111585, 12919024, 14533902, 16148780, 19378536, 24223170, 29067804, 32297560, 36334755, 38757072, 48446340, 58135608, 64595120, 72669510, 96892680, 116271216, 145339020, 193785360, 290678040, 581356080]

約数ペア:

[(1, 581356080), (2, 290678040), (3, 193785360), (4, 145339020), (5, 116271216), (6, 96892680), (8, 72669510), (9, 64595120), (10, 58135608), (12, 48446340), (15, 38757072), (16, 36334755), (18, 32297560), (20, 29067804), (24, 24223170), (30, 19378536), (36, 16148780), (40, 14533902), (45, 12919024), (48, 12111585), (60, 9689268), (72, 8074390), (80, 7266951), (90, 6459512), (120, 4844634), (144, 4037195), (180, 3229756), (227, 2561040), (240, 2422317), (360, 1614878), (454, 1280520), (681, 853680), (720, 807439), (908, 640260), (1135, 512208), (1362, 426840), (1816, 320130), (2043, 284560), (2270, 256104), (2724, 213420), (3405, 170736), (3557, 163440), (3632, 160065), (4086, 142280), (4540, 128052), (5448, 106710), (6810, 85368), (7114, 81720), (8172, 71140), (9080, 64026), (10215, 56912), (10671, 54480), (10896, 53355), (13620, 42684), (14228, 40860), (16344, 35570), (17785, 32688), (18160, 32013), (20430, 28456), (21342, 27240)]