3990857040

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7079}}^1$

素因数の和:7136

約数の個数: 240

約数和(自身を含む): 14380329600

約数和(自身を除く): 10389472560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 243, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 486, 522, 540, 580, 648, 696, 720, 783, 810, 870, 972, 1044, 1080, 1160, 1215, 1296, 1305, 1392, 1566, 1620, 1740, 1944, 2088, 2160, 2320, 2349, 2430, 2610, 3132, 3240, 3480, 3888, 3915, 4176, 4698, 4860, 5220, 6264, 6480, 6960, 7047, 7079, 7830, 9396, 9720, 10440, 11745, 12528, 14094, 14158, 15660, 18792, 19440, 20880, 21237, 23490, 28188, 28316, 31320, 35235, 35395, 37584, 42474, 46980, 56376, 56632, 62640, 63711, 70470, 70790, 84948, 93960, 106185, 112752, 113264, 127422, 140940, 141580, 169896, 187920, 191133, 205291, 212370, 254844, 281880, 283160, 318555, 339792, 382266, 410582, 424740, 509688, 563760, 566320, 573399, 615873, 637110, 764532, 821164, 849480, 955665, 1019376, 1026455, 1146798, 1231746, 1274220, 1529064, 1642328, 1698960, 1720197, 1847619, 1911330, 2052910, 2293596, 2463492, 2548440, 2866995, 3058128, 3079365, 3284656, 3440394, 3695238, 3822660, 4105820, 4587192, 4926984, 5096880, 5542857, 5733990, 6158730, 6880788, 7390476, 7645320, 8211640, 8600985, 9174384, 9238095, 9853968, 11085714, 11467980, 12317460, 13761576, 14780952, 15290640, 16423280, 16628571, 17201970, 18476190, 22171428, 22935960, 24634920, 27523152, 27714285, 29561904, 33257142, 34403940, 36952380, 44342856, 45871920, 49269840, 49885713, 55428570, 66514284, 68807880, 73904760, 83142855, 88685712, 99771426, 110857140, 133028568, 137615760, 147809520, 166285710, 199542852, 221714280, 249428565, 266057136, 332571420, 399085704, 443428560, 498857130, 665142840, 798171408, 997714260, 1330285680, 1995428520, 3990857040]

約数ペア:

[(1, 3990857040), (2, 1995428520), (3, 1330285680), (4, 997714260), (5, 798171408), (6, 665142840), (8, 498857130), (9, 443428560), (10, 399085704), (12, 332571420), (15, 266057136), (16, 249428565), (18, 221714280), (20, 199542852), (24, 166285710), (27, 147809520), (29, 137615760), (30, 133028568), (36, 110857140), (40, 99771426), (45, 88685712), (48, 83142855), (54, 73904760), (58, 68807880), (60, 66514284), (72, 55428570), (80, 49885713), (81, 49269840), (87, 45871920), (90, 44342856), (108, 36952380), (116, 34403940), (120, 33257142), (135, 29561904), (144, 27714285), (145, 27523152), (162, 24634920), (174, 22935960), (180, 22171428), (216, 18476190), (232, 17201970), (240, 16628571), (243, 16423280), (261, 15290640), (270, 14780952), (290, 13761576), (324, 12317460), (348, 11467980), (360, 11085714), (405, 9853968), (432, 9238095), (435, 9174384), (464, 8600985), (486, 8211640), (522, 7645320), (540, 7390476), (580, 6880788), (648, 6158730), (696, 5733990), (720, 5542857), (783, 5096880), (810, 4926984), (870, 4587192), (972, 4105820), (1044, 3822660), (1080, 3695238), (1160, 3440394), (1215, 3284656), (1296, 3079365), (1305, 3058128), (1392, 2866995), (1566, 2548440), (1620, 2463492), (1740, 2293596), (1944, 2052910), (2088, 1911330), (2160, 1847619), (2320, 1720197), (2349, 1698960), (2430, 1642328), (2610, 1529064), (3132, 1274220), (3240, 1231746), (3480, 1146798), (3888, 1026455), (3915, 1019376), (4176, 955665), (4698, 849480), (4860, 821164), (5220, 764532), (6264, 637110), (6480, 615873), (6960, 573399), (7047, 566320), (7079, 563760), (7830, 509688), (9396, 424740), (9720, 410582), (10440, 382266), (11745, 339792), (12528, 318555), (14094, 283160), (14158, 281880), (15660, 254844), (18792, 212370), (19440, 205291), (20880, 191133), (21237, 187920), (23490, 169896), (28188, 141580), (28316, 140940), (31320, 127422), (35235, 113264), (35395, 112752), (37584, 106185), (42474, 93960), (46980, 84948), (56376, 70790), (56632, 70470), (62640, 63711)]