2177850240

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1051

約数の個数: 320

約数和(自身を含む): 7966514160

約数和(自身を除く): 5788663920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 324, 344, 360, 384, 387, 405, 430, 432, 480, 516, 540, 576, 640, 645, 648, 688, 720, 774, 810, 860, 864, 960, 977, 1032, 1080, 1152, 1161, 1290, 1296, 1376, 1440, 1548, 1620, 1720, 1728, 1920, 1935, 1954, 2064, 2160, 2322, 2580, 2592, 2752, 2880, 2931, 3096, 3240, 3440, 3456, 3483, 3870, 3908, 4128, 4320, 4644, 4885, 5160, 5184, 5504, 5760, 5805, 5862, 6192, 6480, 6880, 6966, 7740, 7816, 8256, 8640, 8793, 9288, 9770, 10320, 10368, 11610, 11724, 12384, 12960, 13760, 13932, 14655, 15480, 15632, 16512, 17280, 17415, 17586, 18576, 19540, 20640, 23220, 23448, 24768, 25920, 26379, 27520, 27864, 29310, 30960, 31264, 34830, 35172, 37152, 39080, 41280, 42011, 43965, 46440, 46896, 49536, 51840, 52758, 55728, 58620, 61920, 62528, 69660, 70344, 74304, 78160, 79137, 82560, 84022, 87930, 92880, 93792, 105516, 111456, 117240, 123840, 125056, 126033, 131895, 139320, 140688, 148608, 156320, 158274, 168044, 175860, 185760, 187584, 210055, 211032, 222912, 234480, 247680, 252066, 263790, 278640, 281376, 312640, 316548, 336088, 351720, 371520, 375168, 378099, 395685, 420110, 422064, 445824, 468960, 504132, 527580, 557280, 562752, 625280, 630165, 633096, 672176, 703440, 743040, 756198, 791370, 840220, 844128, 937920, 1008264, 1055160, 1114560, 1125504, 1134297, 1260330, 1266192, 1344352, 1406880, 1512396, 1582740, 1680440, 1688256, 1875840, 1890495, 2016528, 2110320, 2229120, 2268594, 2520660, 2532384, 2688704, 2813760, 3024792, 3165480, 3360880, 3376512, 3402891, 3780990, 4033056, 4220640, 4537188, 5041320, 5064768, 5377408, 5627520, 5671485, 6049584, 6330960, 6721760, 6805782, 7561980, 8066112, 8441280, 9074376, 10082640, 10129536, 11342970, 12099168, 12661920, 13443520, 13611564, 15123960, 16132224, 16882560, 17014455, 18148752, 20165280, 22685940, 24198336, 25323840, 26887040, 27223128, 30247920, 34028910, 36297504, 40330560, 45371880, 48396672, 50647680, 54446256, 60495840, 68057820, 72595008, 80661120, 90743760, 108892512, 120991680, 136115640, 145190016, 181487520, 217785024, 241983360, 272231280, 362975040, 435570048, 544462560, 725950080, 1088925120, 2177850240]

約数ペア:

[(1, 2177850240), (2, 1088925120), (3, 725950080), (4, 544462560), (5, 435570048), (6, 362975040), (8, 272231280), (9, 241983360), (10, 217785024), (12, 181487520), (15, 145190016), (16, 136115640), (18, 120991680), (20, 108892512), (24, 90743760), (27, 80661120), (30, 72595008), (32, 68057820), (36, 60495840), (40, 54446256), (43, 50647680), (45, 48396672), (48, 45371880), (54, 40330560), (60, 36297504), (64, 34028910), (72, 30247920), (80, 27223128), (81, 26887040), (86, 25323840), (90, 24198336), (96, 22685940), (108, 20165280), (120, 18148752), (128, 17014455), (129, 16882560), (135, 16132224), (144, 15123960), (160, 13611564), (162, 13443520), (172, 12661920), (180, 12099168), (192, 11342970), (215, 10129536), (216, 10082640), (240, 9074376), (258, 8441280), (270, 8066112), (288, 7561980), (320, 6805782), (324, 6721760), (344, 6330960), (360, 6049584), (384, 5671485), (387, 5627520), (405, 5377408), (430, 5064768), (432, 5041320), (480, 4537188), (516, 4220640), (540, 4033056), (576, 3780990), (640, 3402891), (645, 3376512), (648, 3360880), (688, 3165480), (720, 3024792), (774, 2813760), (810, 2688704), (860, 2532384), (864, 2520660), (960, 2268594), (977, 2229120), (1032, 2110320), (1080, 2016528), (1152, 1890495), (1161, 1875840), (1290, 1688256), (1296, 1680440), (1376, 1582740), (1440, 1512396), (1548, 1406880), (1620, 1344352), (1720, 1266192), (1728, 1260330), (1920, 1134297), (1935, 1125504), (1954, 1114560), (2064, 1055160), (2160, 1008264), (2322, 937920), (2580, 844128), (2592, 840220), (2752, 791370), (2880, 756198), (2931, 743040), (3096, 703440), (3240, 672176), (3440, 633096), (3456, 630165), (3483, 625280), (3870, 562752), (3908, 557280), (4128, 527580), (4320, 504132), (4644, 468960), (4885, 445824), (5160, 422064), (5184, 420110), (5504, 395685), (5760, 378099), (5805, 375168), (5862, 371520), (6192, 351720), (6480, 336088), (6880, 316548), (6966, 312640), (7740, 281376), (7816, 278640), (8256, 263790), (8640, 252066), (8793, 247680), (9288, 234480), (9770, 222912), (10320, 211032), (10368, 210055), (11610, 187584), (11724, 185760), (12384, 175860), (12960, 168044), (13760, 158274), (13932, 156320), (14655, 148608), (15480, 140688), (15632, 139320), (16512, 131895), (17280, 126033), (17415, 125056), (17586, 123840), (18576, 117240), (19540, 111456), (20640, 105516), (23220, 93792), (23448, 92880), (24768, 87930), (25920, 84022), (26379, 82560), (27520, 79137), (27864, 78160), (29310, 74304), (30960, 70344), (31264, 69660), (34830, 62528), (35172, 61920), (37152, 58620), (39080, 55728), (41280, 52758), (42011, 51840), (43965, 49536), (46440, 46896)]