1237265280

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1$

素因数の和:883

約数の個数: 320

約数和(自身を含む): 4576413600

約数和(自身を除く): 3339148320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 324, 348, 360, 384, 405, 432, 435, 464, 480, 522, 540, 576, 580, 640, 648, 696, 720, 783, 810, 823, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1296, 1305, 1392, 1440, 1566, 1620, 1646, 1728, 1740, 1856, 1920, 2088, 2160, 2320, 2349, 2469, 2592, 2610, 2784, 2880, 3132, 3240, 3292, 3456, 3480, 3712, 3915, 4115, 4176, 4320, 4640, 4698, 4938, 5184, 5220, 5568, 5760, 6264, 6480, 6584, 6960, 7407, 7830, 8230, 8352, 8640, 9280, 9396, 9876, 10368, 10440, 11136, 11745, 12345, 12528, 12960, 13168, 13920, 14814, 15660, 16460, 16704, 17280, 18560, 18792, 19752, 20880, 22221, 23490, 23867, 24690, 25056, 25920, 26336, 27840, 29628, 31320, 32920, 33408, 37035, 37584, 39504, 41760, 44442, 46980, 47734, 49380, 50112, 51840, 52672, 55680, 59256, 62640, 65840, 66663, 71601, 74070, 75168, 79008, 83520, 88884, 93960, 95468, 98760, 100224, 105344, 111105, 118512, 119335, 125280, 131680, 133326, 143202, 148140, 150336, 158016, 167040, 177768, 187920, 190936, 197520, 214803, 222210, 237024, 238670, 250560, 263360, 266652, 286404, 296280, 300672, 316032, 333315, 355536, 358005, 375840, 381872, 395040, 429606, 444420, 474048, 477340, 501120, 526720, 533304, 572808, 592560, 644409, 666630, 711072, 716010, 751680, 763744, 790080, 859212, 888840, 948096, 954680, 1066608, 1074015, 1145616, 1185120, 1288818, 1333260, 1422144, 1432020, 1503360, 1527488, 1580160, 1718424, 1777680, 1909360, 1933227, 2133216, 2148030, 2291232, 2370240, 2577636, 2666520, 2844288, 2864040, 3054976, 3222045, 3436848, 3555360, 3818720, 3866454, 4266432, 4296060, 4582464, 4740480, 5155272, 5333040, 5728080, 6444090, 6873696, 7110720, 7637440, 7732908, 8532864, 8592120, 9164928, 9666135, 10310544, 10666080, 11456160, 12888180, 13747392, 14221440, 15274880, 15465816, 17184240, 19332270, 20621088, 21332160, 22912320, 25776360, 27494784, 30931632, 34368480, 38664540, 41242176, 42664320, 45824640, 51552720, 61863264, 68736960, 77329080, 82484352, 103105440, 123726528, 137473920, 154658160, 206210880, 247453056, 309316320, 412421760, 618632640, 1237265280]

約数ペア:

[(1, 1237265280), (2, 618632640), (3, 412421760), (4, 309316320), (5, 247453056), (6, 206210880), (8, 154658160), (9, 137473920), (10, 123726528), (12, 103105440), (15, 82484352), (16, 77329080), (18, 68736960), (20, 61863264), (24, 51552720), (27, 45824640), (29, 42664320), (30, 41242176), (32, 38664540), (36, 34368480), (40, 30931632), (45, 27494784), (48, 25776360), (54, 22912320), (58, 21332160), (60, 20621088), (64, 19332270), (72, 17184240), (80, 15465816), (81, 15274880), (87, 14221440), (90, 13747392), (96, 12888180), (108, 11456160), (116, 10666080), (120, 10310544), (128, 9666135), (135, 9164928), (144, 8592120), (145, 8532864), (160, 7732908), (162, 7637440), (174, 7110720), (180, 6873696), (192, 6444090), (216, 5728080), (232, 5333040), (240, 5155272), (261, 4740480), (270, 4582464), (288, 4296060), (290, 4266432), (320, 3866454), (324, 3818720), (348, 3555360), (360, 3436848), (384, 3222045), (405, 3054976), (432, 2864040), (435, 2844288), (464, 2666520), (480, 2577636), (522, 2370240), (540, 2291232), (576, 2148030), (580, 2133216), (640, 1933227), (648, 1909360), (696, 1777680), (720, 1718424), (783, 1580160), (810, 1527488), (823, 1503360), (864, 1432020), (870, 1422144), (928, 1333260), (960, 1288818), (1044, 1185120), (1080, 1145616), (1152, 1074015), (1160, 1066608), (1296, 954680), (1305, 948096), (1392, 888840), (1440, 859212), (1566, 790080), (1620, 763744), (1646, 751680), (1728, 716010), (1740, 711072), (1856, 666630), (1920, 644409), (2088, 592560), (2160, 572808), (2320, 533304), (2349, 526720), (2469, 501120), (2592, 477340), (2610, 474048), (2784, 444420), (2880, 429606), (3132, 395040), (3240, 381872), (3292, 375840), (3456, 358005), (3480, 355536), (3712, 333315), (3915, 316032), (4115, 300672), (4176, 296280), (4320, 286404), (4640, 266652), (4698, 263360), (4938, 250560), (5184, 238670), (5220, 237024), (5568, 222210), (5760, 214803), (6264, 197520), (6480, 190936), (6584, 187920), (6960, 177768), (7407, 167040), (7830, 158016), (8230, 150336), (8352, 148140), (8640, 143202), (9280, 133326), (9396, 131680), (9876, 125280), (10368, 119335), (10440, 118512), (11136, 111105), (11745, 105344), (12345, 100224), (12528, 98760), (12960, 95468), (13168, 93960), (13920, 88884), (14814, 83520), (15660, 79008), (16460, 75168), (16704, 74070), (17280, 71601), (18560, 66663), (18792, 65840), (19752, 62640), (20880, 59256), (22221, 55680), (23490, 52672), (23867, 51840), (24690, 50112), (25056, 49380), (25920, 47734), (26336, 46980), (27840, 44442), (29628, 41760), (31320, 39504), (32920, 37584), (33408, 37035)]