255007440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 400

約数和(自身を含む): 972259200

約数和(自身を除く): 717251760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 29, 30, 36, 40, 45, 46, 48, 54, 58, 59, 60, 69, 72, 80, 81, 87, 90, 92, 108, 115, 116, 118, 120, 135, 138, 144, 145, 162, 174, 177, 180, 184, 207, 216, 230, 232, 236, 240, 261, 270, 276, 290, 295, 324, 345, 348, 354, 360, 368, 405, 414, 432, 435, 460, 464, 472, 522, 531, 540, 552, 580, 590, 621, 648, 667, 690, 696, 708, 720, 783, 810, 828, 870, 885, 920, 944, 1035, 1044, 1062, 1080, 1104, 1160, 1180, 1242, 1296, 1305, 1334, 1357, 1380, 1392, 1416, 1566, 1593, 1620, 1656, 1711, 1740, 1770, 1840, 1863, 2001, 2070, 2088, 2124, 2160, 2320, 2349, 2360, 2484, 2610, 2655, 2668, 2714, 2760, 2832, 3105, 3132, 3186, 3240, 3312, 3335, 3422, 3480, 3540, 3726, 3915, 4002, 4071, 4140, 4176, 4248, 4698, 4720, 4779, 4968, 5133, 5220, 5310, 5336, 5428, 5520, 6003, 6210, 6264, 6372, 6480, 6670, 6785, 6844, 6960, 7080, 7452, 7830, 7965, 8004, 8142, 8280, 8496, 8555, 9315, 9396, 9558, 9936, 10005, 10266, 10440, 10620, 10672, 10856, 11745, 12006, 12213, 12420, 12528, 12744, 13340, 13570, 13688, 14160, 14904, 15399, 15660, 15930, 16008, 16284, 16560, 17110, 18009, 18630, 18792, 19116, 20010, 20355, 20532, 20880, 21240, 21712, 23490, 23895, 24012, 24426, 24840, 25488, 25665, 26680, 27140, 27376, 29808, 30015, 30798, 31320, 31860, 32016, 32568, 34220, 36018, 36639, 37260, 37584, 38232, 39353, 40020, 40710, 41064, 42480, 46197, 46980, 47790, 48024, 48852, 49680, 51330, 53360, 54027, 54280, 60030, 61065, 61596, 62640, 63720, 65136, 68440, 72036, 73278, 74520, 76464, 76995, 78706, 80040, 81420, 82128, 90045, 92394, 93960, 95580, 96048, 97704, 102660, 108054, 108560, 109917, 118059, 120060, 122130, 123192, 127440, 136880, 138591, 144072, 146556, 149040, 153990, 157412, 160080, 162840, 180090, 183195, 184788, 187920, 191160, 195408, 196765, 205320, 216108, 219834, 230985, 236118, 240120, 244260, 246384, 270135, 277182, 288144, 293112, 307980, 314824, 325680, 354177, 360180, 366390, 369576, 382320, 393530, 410640, 432216, 439668, 461970, 472236, 480240, 488520, 540270, 549585, 554364, 586224, 590295, 615960, 629648, 692955, 708354, 720360, 732780, 739152, 787060, 864432, 879336, 923940, 944472, 977040, 1062531, 1080540, 1099170, 1108728, 1180590, 1231920, 1385910, 1416708, 1440720, 1465560, 1574120, 1758672, 1770885, 1847880, 1888944, 2125062, 2161080, 2198340, 2217456, 2361180, 2771820, 2833416, 2931120, 3148240, 3187593, 3541770, 3695760, 4250124, 4322160, 4396680, 4722360, 5312655, 5543640, 5666832, 6375186, 7083540, 8500248, 8793360, 9444720, 10625310, 11087280, 12750372, 14167080, 15937965, 17000496, 21250620, 25500744, 28334160, 31875930, 42501240, 51001488, 63751860, 85002480, 127503720, 255007440]

約数ペア:

[(1, 255007440), (2, 127503720), (3, 85002480), (4, 63751860), (5, 51001488), (6, 42501240), (8, 31875930), (9, 28334160), (10, 25500744), (12, 21250620), (15, 17000496), (16, 15937965), (18, 14167080), (20, 12750372), (23, 11087280), (24, 10625310), (27, 9444720), (29, 8793360), (30, 8500248), (36, 7083540), (40, 6375186), (45, 5666832), (46, 5543640), (48, 5312655), (54, 4722360), (58, 4396680), (59, 4322160), (60, 4250124), (69, 3695760), (72, 3541770), (80, 3187593), (81, 3148240), (87, 2931120), (90, 2833416), (92, 2771820), (108, 2361180), (115, 2217456), (116, 2198340), (118, 2161080), (120, 2125062), (135, 1888944), (138, 1847880), (144, 1770885), (145, 1758672), (162, 1574120), (174, 1465560), (177, 1440720), (180, 1416708), (184, 1385910), (207, 1231920), (216, 1180590), (230, 1108728), (232, 1099170), (236, 1080540), (240, 1062531), (261, 977040), (270, 944472), (276, 923940), (290, 879336), (295, 864432), (324, 787060), (345, 739152), (348, 732780), (354, 720360), (360, 708354), (368, 692955), (405, 629648), (414, 615960), (432, 590295), (435, 586224), (460, 554364), (464, 549585), (472, 540270), (522, 488520), (531, 480240), (540, 472236), (552, 461970), (580, 439668), (590, 432216), (621, 410640), (648, 393530), (667, 382320), (690, 369576), (696, 366390), (708, 360180), (720, 354177), (783, 325680), (810, 314824), (828, 307980), (870, 293112), (885, 288144), (920, 277182), (944, 270135), (1035, 246384), (1044, 244260), (1062, 240120), (1080, 236118), (1104, 230985), (1160, 219834), (1180, 216108), (1242, 205320), (1296, 196765), (1305, 195408), (1334, 191160), (1357, 187920), (1380, 184788), (1392, 183195), (1416, 180090), (1566, 162840), (1593, 160080), (1620, 157412), (1656, 153990), (1711, 149040), (1740, 146556), (1770, 144072), (1840, 138591), (1863, 136880), (2001, 127440), (2070, 123192), (2088, 122130), (2124, 120060), (2160, 118059), (2320, 109917), (2349, 108560), (2360, 108054), (2484, 102660), (2610, 97704), (2655, 96048), (2668, 95580), (2714, 93960), (2760, 92394), (2832, 90045), (3105, 82128), (3132, 81420), (3186, 80040), (3240, 78706), (3312, 76995), (3335, 76464), (3422, 74520), (3480, 73278), (3540, 72036), (3726, 68440), (3915, 65136), (4002, 63720), (4071, 62640), (4140, 61596), (4176, 61065), (4248, 60030), (4698, 54280), (4720, 54027), (4779, 53360), (4968, 51330), (5133, 49680), (5220, 48852), (5310, 48024), (5336, 47790), (5428, 46980), (5520, 46197), (6003, 42480), (6210, 41064), (6264, 40710), (6372, 40020), (6480, 39353), (6670, 38232), (6785, 37584), (6844, 37260), (6960, 36639), (7080, 36018), (7452, 34220), (7830, 32568), (7965, 32016), (8004, 31860), (8142, 31320), (8280, 30798), (8496, 30015), (8555, 29808), (9315, 27376), (9396, 27140), (9558, 26680), (9936, 25665), (10005, 25488), (10266, 24840), (10440, 24426), (10620, 24012), (10672, 23895), (10856, 23490), (11745, 21712), (12006, 21240), (12213, 20880), (12420, 20532), (12528, 20355), (12744, 20010), (13340, 19116), (13570, 18792), (13688, 18630), (14160, 18009), (14904, 17110), (15399, 16560), (15660, 16284), (15930, 16008)]