282016080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 999311040

約数和(自身を除く): 717294960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 89, 90, 108, 120, 135, 144, 162, 163, 178, 180, 216, 240, 243, 267, 270, 324, 326, 356, 360, 405, 432, 445, 486, 489, 534, 540, 648, 652, 712, 720, 801, 810, 815, 890, 972, 978, 1068, 1080, 1215, 1296, 1304, 1335, 1424, 1467, 1602, 1620, 1630, 1780, 1944, 1956, 2136, 2160, 2403, 2430, 2445, 2608, 2670, 2934, 3204, 3240, 3260, 3560, 3888, 3912, 4005, 4272, 4401, 4806, 4860, 4890, 5340, 5868, 6408, 6480, 6520, 7120, 7209, 7335, 7824, 8010, 8802, 9612, 9720, 9780, 10680, 11736, 12015, 12816, 13040, 13203, 14418, 14507, 14670, 16020, 17604, 19224, 19440, 19560, 21360, 21627, 22005, 23472, 24030, 26406, 28836, 29014, 29340, 32040, 35208, 36045, 38448, 39120, 39609, 43254, 43521, 44010, 48060, 52812, 57672, 58028, 58680, 64080, 66015, 70416, 72090, 72535, 79218, 86508, 87042, 88020, 96120, 105624, 108135, 115344, 116056, 117360, 130563, 132030, 144180, 145070, 158436, 173016, 174084, 176040, 192240, 198045, 211248, 216270, 217605, 232112, 261126, 264060, 288360, 290140, 316872, 346032, 348168, 352080, 391689, 396090, 432540, 435210, 522252, 528120, 576720, 580280, 633744, 652815, 696336, 783378, 792180, 865080, 870420, 1044504, 1056240, 1160560, 1175067, 1305630, 1566756, 1584360, 1730160, 1740840, 1958445, 2089008, 2350134, 2611260, 3133512, 3168720, 3481680, 3525201, 3916890, 4700268, 5222520, 5875335, 6267024, 7050402, 7833780, 9400536, 10445040, 11750670, 14100804, 15667560, 17626005, 18801072, 23501340, 28201608, 31335120, 35252010, 47002680, 56403216, 70504020, 94005360, 141008040, 282016080]

約数ペア:

[(1, 282016080), (2, 141008040), (3, 94005360), (4, 70504020), (5, 56403216), (6, 47002680), (8, 35252010), (9, 31335120), (10, 28201608), (12, 23501340), (15, 18801072), (16, 17626005), (18, 15667560), (20, 14100804), (24, 11750670), (27, 10445040), (30, 9400536), (36, 7833780), (40, 7050402), (45, 6267024), (48, 5875335), (54, 5222520), (60, 4700268), (72, 3916890), (80, 3525201), (81, 3481680), (89, 3168720), (90, 3133512), (108, 2611260), (120, 2350134), (135, 2089008), (144, 1958445), (162, 1740840), (163, 1730160), (178, 1584360), (180, 1566756), (216, 1305630), (240, 1175067), (243, 1160560), (267, 1056240), (270, 1044504), (324, 870420), (326, 865080), (356, 792180), (360, 783378), (405, 696336), (432, 652815), (445, 633744), (486, 580280), (489, 576720), (534, 528120), (540, 522252), (648, 435210), (652, 432540), (712, 396090), (720, 391689), (801, 352080), (810, 348168), (815, 346032), (890, 316872), (972, 290140), (978, 288360), (1068, 264060), (1080, 261126), (1215, 232112), (1296, 217605), (1304, 216270), (1335, 211248), (1424, 198045), (1467, 192240), (1602, 176040), (1620, 174084), (1630, 173016), (1780, 158436), (1944, 145070), (1956, 144180), (2136, 132030), (2160, 130563), (2403, 117360), (2430, 116056), (2445, 115344), (2608, 108135), (2670, 105624), (2934, 96120), (3204, 88020), (3240, 87042), (3260, 86508), (3560, 79218), (3888, 72535), (3912, 72090), (4005, 70416), (4272, 66015), (4401, 64080), (4806, 58680), (4860, 58028), (4890, 57672), (5340, 52812), (5868, 48060), (6408, 44010), (6480, 43521), (6520, 43254), (7120, 39609), (7209, 39120), (7335, 38448), (7824, 36045), (8010, 35208), (8802, 32040), (9612, 29340), (9720, 29014), (9780, 28836), (10680, 26406), (11736, 24030), (12015, 23472), (12816, 22005), (13040, 21627), (13203, 21360), (14418, 19560), (14507, 19440), (14670, 19224), (16020, 17604)]