9978217505280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2906593}}^1$

素因数の和:2906771

約数の個数: 240

約数和(自身を含む): 34789314245400

約数和(自身を除く): 24811096740120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 149, 160, 180, 192, 240, 256, 288, 298, 320, 360, 384, 447, 480, 512, 576, 596, 640, 720, 745, 768, 894, 960, 1152, 1192, 1280, 1341, 1440, 1490, 1536, 1788, 1920, 2235, 2304, 2384, 2560, 2682, 2880, 2980, 3576, 3840, 4470, 4608, 4768, 5364, 5760, 5960, 6705, 7152, 7680, 8940, 9536, 10728, 11520, 11920, 13410, 14304, 17880, 19072, 21456, 23040, 23840, 26820, 28608, 35760, 38144, 42912, 47680, 53640, 57216, 71520, 76288, 85824, 95360, 107280, 114432, 143040, 171648, 190720, 214560, 228864, 286080, 343296, 381440, 429120, 572160, 686592, 858240, 1144320, 1716480, 2906593, 3432960, 5813186, 8719779, 11626372, 14532965, 17439558, 23252744, 26159337, 29065930, 34879116, 43598895, 46505488, 52318674, 58131860, 69758232, 87197790, 93010976, 104637348, 116263720, 130796685, 139516464, 174395580, 186021952, 209274696, 232527440, 261593370, 279032928, 348791160, 372043904, 418549392, 433082357, 465054880, 523186740, 558065856, 697582320, 744087808, 837098784, 866164714, 930109760, 1046373480, 1116131712, 1299247071, 1395164640, 1488175616, 1674197568, 1732329428, 1860219520, 2092746960, 2165411785, 2232263424, 2598494142, 2790329280, 3348395136, 3464658856, 3720439040, 3897741213, 4185493920, 4330823570, 4464526848, 5196988284, 5580658560, 6496235355, 6696790272, 6929317712, 7440878080, 7795482426, 8370987840, 8661647140, 10393976568, 11161317120, 12992470710, 13393580544, 13858635424, 15590964852, 16741975680, 17323294280, 19488706065, 20787953136, 22322634240, 25984941420, 27717270848, 31181929704, 33483951360, 34646588560, 38977412130, 41575906272, 51969882840, 55434541696, 62363859408, 66967902720, 69293177120, 77954824260, 83151812544, 103939765680, 110869083392, 124727718816, 138586354240, 155909648520, 166303625088, 207879531360, 221738166784, 249455437632, 277172708480, 311819297040, 332607250176, 415759062720, 498910875264, 554345416960, 623638594080, 665214500352, 831518125440, 997821750528, 1108690833920, 1247277188160, 1663036250880, 1995643501056, 2494554376320, 3326072501760, 4989108752640, 9978217505280]

約数ペア:

[(1, 9978217505280), (2, 4989108752640), (3, 3326072501760), (4, 2494554376320), (5, 1995643501056), (6, 1663036250880), (8, 1247277188160), (9, 1108690833920), (10, 997821750528), (12, 831518125440), (15, 665214500352), (16, 623638594080), (18, 554345416960), (20, 498910875264), (24, 415759062720), (30, 332607250176), (32, 311819297040), (36, 277172708480), (40, 249455437632), (45, 221738166784), (48, 207879531360), (60, 166303625088), (64, 155909648520), (72, 138586354240), (80, 124727718816), (90, 110869083392), (96, 103939765680), (120, 83151812544), (128, 77954824260), (144, 69293177120), (149, 66967902720), (160, 62363859408), (180, 55434541696), (192, 51969882840), (240, 41575906272), (256, 38977412130), (288, 34646588560), (298, 33483951360), (320, 31181929704), (360, 27717270848), (384, 25984941420), (447, 22322634240), (480, 20787953136), (512, 19488706065), (576, 17323294280), (596, 16741975680), (640, 15590964852), (720, 13858635424), (745, 13393580544), (768, 12992470710), (894, 11161317120), (960, 10393976568), (1152, 8661647140), (1192, 8370987840), (1280, 7795482426), (1341, 7440878080), (1440, 6929317712), (1490, 6696790272), (1536, 6496235355), (1788, 5580658560), (1920, 5196988284), (2235, 4464526848), (2304, 4330823570), (2384, 4185493920), (2560, 3897741213), (2682, 3720439040), (2880, 3464658856), (2980, 3348395136), (3576, 2790329280), (3840, 2598494142), (4470, 2232263424), (4608, 2165411785), (4768, 2092746960), (5364, 1860219520), (5760, 1732329428), (5960, 1674197568), (6705, 1488175616), (7152, 1395164640), (7680, 1299247071), (8940, 1116131712), (9536, 1046373480), (10728, 930109760), (11520, 866164714), (11920, 837098784), (13410, 744087808), (14304, 697582320), (17880, 558065856), (19072, 523186740), (21456, 465054880), (23040, 433082357), (23840, 418549392), (26820, 372043904), (28608, 348791160), (35760, 279032928), (38144, 261593370), (42912, 232527440), (47680, 209274696), (53640, 186021952), (57216, 174395580), (71520, 139516464), (76288, 130796685), (85824, 116263720), (95360, 104637348), (107280, 93010976), (114432, 87197790), (143040, 69758232), (171648, 58131860), (190720, 52318674), (214560, 46505488), (228864, 43598895), (286080, 34879116), (343296, 29065930), (381440, 26159337), (429120, 23252744), (572160, 17439558), (686592, 14532965), (858240, 11626372), (1144320, 8719779), (1716480, 5813186), (2906593, 3432960)]