42005041920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4463}}^1$

素因数の和:4552

約数の個数: 432

約数和(自身を含む): 156574978560

約数和(自身を除く): 114569936640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 43, 45, 48, 57, 60, 64, 72, 76, 80, 86, 90, 95, 96, 114, 120, 128, 129, 144, 152, 160, 171, 172, 180, 190, 192, 215, 228, 240, 256, 258, 285, 288, 304, 320, 342, 344, 360, 380, 384, 387, 430, 456, 480, 516, 570, 576, 608, 640, 645, 684, 688, 720, 760, 768, 774, 817, 855, 860, 912, 960, 1032, 1140, 1152, 1216, 1280, 1290, 1368, 1376, 1440, 1520, 1548, 1634, 1710, 1720, 1824, 1920, 1935, 2064, 2280, 2304, 2432, 2451, 2580, 2736, 2752, 2880, 3040, 3096, 3268, 3420, 3440, 3648, 3840, 3870, 4085, 4128, 4463, 4560, 4864, 4902, 5160, 5472, 5504, 5760, 6080, 6192, 6536, 6840, 6880, 7296, 7353, 7740, 8170, 8256, 8926, 9120, 9804, 10320, 10944, 11008, 11520, 12160, 12255, 12384, 13072, 13389, 13680, 13760, 14592, 14706, 15480, 16340, 16512, 17852, 18240, 19608, 20640, 21888, 22315, 24320, 24510, 24768, 26144, 26778, 27360, 27520, 29412, 30960, 32680, 33024, 35704, 36480, 36765, 39216, 40167, 41280, 43776, 44630, 49020, 49536, 52288, 53556, 54720, 55040, 58824, 61920, 65360, 66945, 71408, 72960, 73530, 78432, 80334, 82560, 84797, 89260, 98040, 99072, 104576, 107112, 109440, 117648, 123840, 130720, 133890, 142816, 147060, 156864, 160668, 165120, 169594, 178520, 191909, 196080, 200835, 209152, 214224, 218880, 235296, 247680, 254391, 261440, 267780, 285632, 294120, 313728, 321336, 339188, 357040, 383818, 392160, 401670, 423985, 428448, 470592, 495360, 508782, 522880, 535560, 571264, 575727, 588240, 627456, 642672, 678376, 714080, 763173, 767636, 784320, 803340, 847970, 856896, 941184, 959545, 1017564, 1045760, 1071120, 1142528, 1151454, 1176480, 1271955, 1285344, 1356752, 1428160, 1526346, 1535272, 1568640, 1606680, 1695940, 1713792, 1727181, 1882368, 1919090, 2035128, 2142240, 2302908, 2352960, 2543910, 2570688, 2713504, 2856320, 2878635, 3052692, 3070544, 3137280, 3213360, 3391880, 3427584, 3454362, 3646271, 3815865, 3838180, 4070256, 4284480, 4605816, 4705920, 5087820, 5141376, 5427008, 5712640, 5757270, 6105384, 6141088, 6426720, 6783760, 6908724, 7292542, 7631730, 7676360, 8140512, 8568960, 8635905, 9211632, 9411840, 10175640, 10282752, 10854016, 10938813, 11514540, 12210768, 12282176, 12853440, 13567520, 13817448, 14585084, 15263460, 15352720, 16281024, 17137920, 17271810, 18231355, 18423264, 20351280, 21708032, 21877626, 23029080, 24421536, 24564352, 25706880, 27135040, 27634896, 29170168, 30526920, 30705440, 32562048, 32816439, 34543620, 36462710, 36846528, 40702560, 43755252, 46058160, 48843072, 49128704, 51413760, 54270080, 54694065, 55269792, 58340336, 61053840, 61410880, 65124096, 65632878, 69087240, 72925420, 73693056, 81405120, 87510504, 92116320, 97686144, 108540160, 109388130, 110539584, 116680672, 122107680, 122821760, 131265756, 138174480, 145850840, 147386112, 162810240, 164082195, 175021008, 184232640, 195372288, 218776260, 221079168, 233361344, 244215360, 245643520, 262531512, 276348960, 291701680, 325620480, 328164390, 350042016, 368465280, 437552520, 442158336, 466722688, 488430720, 525063024, 552697920, 583403360, 656328780, 700084032, 736930560, 875105040, 933445376, 976861440, 1050126048, 1105395840, 1166806720, 1312657560, 1400168064, 1750210080, 2100252096, 2210791680, 2333613440, 2625315120, 2800336128, 3500420160, 4200504192, 4667226880, 5250630240, 7000840320, 8401008384, 10501260480, 14001680640, 21002520960, 42005041920]

約数ペア:

[(1, 42005041920), (2, 21002520960), (3, 14001680640), (4, 10501260480), (5, 8401008384), (6, 7000840320), (8, 5250630240), (9, 4667226880), (10, 4200504192), (12, 3500420160), (15, 2800336128), (16, 2625315120), (18, 2333613440), (19, 2210791680), (20, 2100252096), (24, 1750210080), (30, 1400168064), (32, 1312657560), (36, 1166806720), (38, 1105395840), (40, 1050126048), (43, 976861440), (45, 933445376), (48, 875105040), (57, 736930560), (60, 700084032), (64, 656328780), (72, 583403360), (76, 552697920), (80, 525063024), (86, 488430720), (90, 466722688), (95, 442158336), (96, 437552520), (114, 368465280), (120, 350042016), (128, 328164390), (129, 325620480), (144, 291701680), (152, 276348960), (160, 262531512), (171, 245643520), (172, 244215360), (180, 233361344), (190, 221079168), (192, 218776260), (215, 195372288), (228, 184232640), (240, 175021008), (256, 164082195), (258, 162810240), (285, 147386112), (288, 145850840), (304, 138174480), (320, 131265756), (342, 122821760), (344, 122107680), (360, 116680672), (380, 110539584), (384, 109388130), (387, 108540160), (430, 97686144), (456, 92116320), (480, 87510504), (516, 81405120), (570, 73693056), (576, 72925420), (608, 69087240), (640, 65632878), (645, 65124096), (684, 61410880), (688, 61053840), (720, 58340336), (760, 55269792), (768, 54694065), (774, 54270080), (817, 51413760), (855, 49128704), (860, 48843072), (912, 46058160), (960, 43755252), (1032, 40702560), (1140, 36846528), (1152, 36462710), (1216, 34543620), (1280, 32816439), (1290, 32562048), (1368, 30705440), (1376, 30526920), (1440, 29170168), (1520, 27634896), (1548, 27135040), (1634, 25706880), (1710, 24564352), (1720, 24421536), (1824, 23029080), (1920, 21877626), (1935, 21708032), (2064, 20351280), (2280, 18423264), (2304, 18231355), (2432, 17271810), (2451, 17137920), (2580, 16281024), (2736, 15352720), (2752, 15263460), (2880, 14585084), (3040, 13817448), (3096, 13567520), (3268, 12853440), (3420, 12282176), (3440, 12210768), (3648, 11514540), (3840, 10938813), (3870, 10854016), (4085, 10282752), (4128, 10175640), (4463, 9411840), (4560, 9211632), (4864, 8635905), (4902, 8568960), (5160, 8140512), (5472, 7676360), (5504, 7631730), (5760, 7292542), (6080, 6908724), (6192, 6783760), (6536, 6426720), (6840, 6141088), (6880, 6105384), (7296, 5757270), (7353, 5712640), (7740, 5427008), (8170, 5141376), (8256, 5087820), (8926, 4705920), (9120, 4605816), (9804, 4284480), (10320, 4070256), (10944, 3838180), (11008, 3815865), (11520, 3646271), (12160, 3454362), (12255, 3427584), (12384, 3391880), (13072, 3213360), (13389, 3137280), (13680, 3070544), (13760, 3052692), (14592, 2878635), (14706, 2856320), (15480, 2713504), (16340, 2570688), (16512, 2543910), (17852, 2352960), (18240, 2302908), (19608, 2142240), (20640, 2035128), (21888, 1919090), (22315, 1882368), (24320, 1727181), (24510, 1713792), (24768, 1695940), (26144, 1606680), (26778, 1568640), (27360, 1535272), (27520, 1526346), (29412, 1428160), (30960, 1356752), (32680, 1285344), (33024, 1271955), (35704, 1176480), (36480, 1151454), (36765, 1142528), (39216, 1071120), (40167, 1045760), (41280, 1017564), (43776, 959545), (44630, 941184), (49020, 856896), (49536, 847970), (52288, 803340), (53556, 784320), (54720, 767636), (55040, 763173), (58824, 714080), (61920, 678376), (65360, 642672), (66945, 627456), (71408, 588240), (72960, 575727), (73530, 571264), (78432, 535560), (80334, 522880), (82560, 508782), (84797, 495360), (89260, 470592), (98040, 428448), (99072, 423985), (104576, 401670), (107112, 392160), (109440, 383818), (117648, 357040), (123840, 339188), (130720, 321336), (133890, 313728), (142816, 294120), (147060, 285632), (156864, 267780), (160668, 261440), (165120, 254391), (169594, 247680), (178520, 235296), (191909, 218880), (196080, 214224), (200835, 209152)]