72065285280

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{241}}^1\times {\mathrm{7691}}^1$

素因数の和:7962

約数の個数: 288

約数和(自身を含む): 256122554688

約数和(自身を除く): 184057269408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 241, 243, 270, 288, 324, 360, 405, 432, 480, 482, 486, 540, 648, 720, 723, 810, 864, 964, 972, 1080, 1205, 1215, 1296, 1440, 1446, 1620, 1928, 1944, 2160, 2169, 2410, 2430, 2592, 2892, 3240, 3615, 3856, 3888, 4320, 4338, 4820, 4860, 5784, 6480, 6507, 7230, 7691, 7712, 7776, 8676, 9640, 9720, 10845, 11568, 12960, 13014, 14460, 15382, 17352, 19280, 19440, 19521, 21690, 23073, 23136, 26028, 28920, 30764, 32535, 34704, 38455, 38560, 38880, 39042, 43380, 46146, 52056, 57840, 58563, 61528, 65070, 69219, 69408, 76910, 78084, 86760, 92292, 97605, 104112, 115365, 115680, 117126, 123056, 130140, 138438, 153820, 156168, 173520, 184584, 195210, 207657, 208224, 230730, 234252, 246112, 260280, 276876, 292815, 307640, 312336, 346095, 347040, 369168, 390420, 415314, 461460, 468504, 520560, 553752, 585630, 615280, 622971, 624672, 692190, 738336, 780840, 830628, 922920, 937008, 1038285, 1041120, 1107504, 1171260, 1230560, 1245942, 1384380, 1561680, 1661256, 1845840, 1853531, 1868913, 1874016, 2076570, 2215008, 2342520, 2491884, 2768760, 3114855, 3123360, 3322512, 3691680, 3707062, 3737826, 4153140, 4685040, 4983768, 5537520, 5560593, 6229710, 6645024, 7414124, 7475652, 8306280, 9267655, 9344565, 9370080, 9967536, 11075040, 11121186, 12459420, 14828248, 14951304, 16612560, 16681779, 18535310, 18689130, 19935072, 22242372, 24918840, 27802965, 29656496, 29902608, 33225120, 33363558, 37070620, 37378260, 44484744, 49837680, 50045337, 55605930, 59312992, 59805216, 66727116, 74141240, 74756520, 83408895, 88969488, 99675360, 100090674, 111211860, 133454232, 148282480, 149513040, 150136011, 166817790, 177938976, 200181348, 222423720, 250226685, 266908464, 296564960, 299026080, 300272022, 333635580, 400362696, 444847440, 450408033, 500453370, 533816928, 600544044, 667271160, 750680055, 800725392, 889694880, 900816066, 1000906740, 1201088088, 1334542320, 1501360110, 1601450784, 1801632132, 2001813480, 2252040165, 2402176176, 2669084640, 3002720220, 3603264264, 4003626960, 4504080330, 4804352352, 6005440440, 7206528528, 8007253920, 9008160660, 12010880880, 14413057056, 18016321320, 24021761760, 36032642640, 72065285280]

約数ペア:

[(1, 72065285280), (2, 36032642640), (3, 24021761760), (4, 18016321320), (5, 14413057056), (6, 12010880880), (8, 9008160660), (9, 8007253920), (10, 7206528528), (12, 6005440440), (15, 4804352352), (16, 4504080330), (18, 4003626960), (20, 3603264264), (24, 3002720220), (27, 2669084640), (30, 2402176176), (32, 2252040165), (36, 2001813480), (40, 1801632132), (45, 1601450784), (48, 1501360110), (54, 1334542320), (60, 1201088088), (72, 1000906740), (80, 900816066), (81, 889694880), (90, 800725392), (96, 750680055), (108, 667271160), (120, 600544044), (135, 533816928), (144, 500453370), (160, 450408033), (162, 444847440), (180, 400362696), (216, 333635580), (240, 300272022), (241, 299026080), (243, 296564960), (270, 266908464), (288, 250226685), (324, 222423720), (360, 200181348), (405, 177938976), (432, 166817790), (480, 150136011), (482, 149513040), (486, 148282480), (540, 133454232), (648, 111211860), (720, 100090674), (723, 99675360), (810, 88969488), (864, 83408895), (964, 74756520), (972, 74141240), (1080, 66727116), (1205, 59805216), (1215, 59312992), (1296, 55605930), (1440, 50045337), (1446, 49837680), (1620, 44484744), (1928, 37378260), (1944, 37070620), (2160, 33363558), (2169, 33225120), (2410, 29902608), (2430, 29656496), (2592, 27802965), (2892, 24918840), (3240, 22242372), (3615, 19935072), (3856, 18689130), (3888, 18535310), (4320, 16681779), (4338, 16612560), (4820, 14951304), (4860, 14828248), (5784, 12459420), (6480, 11121186), (6507, 11075040), (7230, 9967536), (7691, 9370080), (7712, 9344565), (7776, 9267655), (8676, 8306280), (9640, 7475652), (9720, 7414124), (10845, 6645024), (11568, 6229710), (12960, 5560593), (13014, 5537520), (14460, 4983768), (15382, 4685040), (17352, 4153140), (19280, 3737826), (19440, 3707062), (19521, 3691680), (21690, 3322512), (23073, 3123360), (23136, 3114855), (26028, 2768760), (28920, 2491884), (30764, 2342520), (32535, 2215008), (34704, 2076570), (38455, 1874016), (38560, 1868913), (38880, 1853531), (39042, 1845840), (43380, 1661256), (46146, 1561680), (52056, 1384380), (57840, 1245942), (58563, 1230560), (61528, 1171260), (65070, 1107504), (69219, 1041120), (69408, 1038285), (76910, 937008), (78084, 922920), (86760, 830628), (92292, 780840), (97605, 738336), (104112, 692190), (115365, 624672), (115680, 622971), (117126, 615280), (123056, 585630), (130140, 553752), (138438, 520560), (153820, 468504), (156168, 461460), (173520, 415314), (184584, 390420), (195210, 369168), (207657, 347040), (208224, 346095), (230730, 312336), (234252, 307640), (246112, 292815), (260280, 276876)]