2846747520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1579}}^1$

素因数の和:1917

約数の個数: 192

約数和(自身を含む): 9867826800

約数和(自身を除く): 7021079280

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, 160, 180, 192, 240, 288, 313, 320, 360, 384, 480, 576, 626, 640, 720, 939, 960, 1152, 1252, 1440, 1565, 1579, 1878, 1920, 2504, 2817, 2880, 3130, 3158, 3756, 4695, 4737, 5008, 5634, 5760, 6260, 6316, 7512, 7895, 9390, 9474, 10016, 11268, 12520, 12632, 14085, 14211, 15024, 15790, 18780, 18948, 20032, 22536, 23685, 25040, 25264, 28170, 28422, 30048, 31580, 37560, 37896, 40064, 45072, 47370, 50080, 50528, 56340, 56844, 60096, 63160, 71055, 75120, 75792, 90144, 94740, 100160, 101056, 112680, 113688, 120192, 126320, 142110, 150240, 151584, 180288, 189480, 200320, 202112, 225360, 227376, 252640, 284220, 300480, 303168, 360576, 378960, 450720, 454752, 494227, 505280, 568440, 600960, 606336, 757920, 901440, 909504, 988454, 1010560, 1136880, 1482681, 1515840, 1802880, 1819008, 1976908, 2273760, 2471135, 2965362, 3031680, 3953816, 4448043, 4547520, 4942270, 5930724, 7413405, 7907632, 8896086, 9095040, 9884540, 11861448, 14826810, 15815264, 17792172, 19769080, 22240215, 23722896, 29653620, 31630528, 35584344, 39538160, 44480430, 47445792, 59307240, 63261056, 71168688, 79076320, 88960860, 94891584, 118614480, 142337376, 158152640, 177921720, 189783168, 237228960, 284674752, 316305280, 355843440, 474457920, 569349504, 711686880, 948915840, 1423373760, 2846747520]

約数ペア:

[(1, 2846747520), (2, 1423373760), (3, 948915840), (4, 711686880), (5, 569349504), (6, 474457920), (8, 355843440), (9, 316305280), (10, 284674752), (12, 237228960), (15, 189783168), (16, 177921720), (18, 158152640), (20, 142337376), (24, 118614480), (30, 94891584), (32, 88960860), (36, 79076320), (40, 71168688), (45, 63261056), (48, 59307240), (60, 47445792), (64, 44480430), (72, 39538160), (80, 35584344), (90, 31630528), (96, 29653620), (120, 23722896), (128, 22240215), (144, 19769080), (160, 17792172), (180, 15815264), (192, 14826810), (240, 11861448), (288, 9884540), (313, 9095040), (320, 8896086), (360, 7907632), (384, 7413405), (480, 5930724), (576, 4942270), (626, 4547520), (640, 4448043), (720, 3953816), (939, 3031680), (960, 2965362), (1152, 2471135), (1252, 2273760), (1440, 1976908), (1565, 1819008), (1579, 1802880), (1878, 1515840), (1920, 1482681), (2504, 1136880), (2817, 1010560), (2880, 988454), (3130, 909504), (3158, 901440), (3756, 757920), (4695, 606336), (4737, 600960), (5008, 568440), (5634, 505280), (5760, 494227), (6260, 454752), (6316, 450720), (7512, 378960), (7895, 360576), (9390, 303168), (9474, 300480), (10016, 284220), (11268, 252640), (12520, 227376), (12632, 225360), (14085, 202112), (14211, 200320), (15024, 189480), (15790, 180288), (18780, 151584), (18948, 150240), (20032, 142110), (22536, 126320), (23685, 120192), (25040, 113688), (25264, 112680), (28170, 101056), (28422, 100160), (30048, 94740), (31580, 90144), (37560, 75792), (37896, 75120), (40064, 71055), (45072, 63160), (47370, 60096), (50080, 56844), (50528, 56340)]