2042688480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:711

約数の個数: 384

約数和(自身を含む): 7910784000

約数和(自身を除く): 5868095520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 336, 343, 380, 392, 399, 420, 456, 480, 490, 532, 560, 570, 588, 608, 653, 665, 672, 686, 735, 760, 784, 798, 840, 912, 931, 980, 1029, 1064, 1120, 1140, 1176, 1306, 1330, 1372, 1470, 1520, 1568, 1596, 1680, 1715, 1824, 1862, 1959, 1960, 1995, 2058, 2128, 2280, 2352, 2612, 2660, 2744, 2793, 2940, 3040, 3192, 3265, 3360, 3430, 3724, 3918, 3920, 3990, 4116, 4256, 4560, 4571, 4655, 4704, 5145, 5224, 5320, 5488, 5586, 5880, 6384, 6517, 6530, 6860, 7448, 7836, 7840, 7980, 8232, 9120, 9142, 9310, 9795, 10290, 10448, 10640, 10976, 11172, 11760, 12407, 12768, 13034, 13060, 13713, 13720, 13965, 14896, 15672, 15960, 16464, 18284, 18620, 19551, 19590, 20580, 20896, 21280, 22344, 22855, 23520, 24814, 26068, 26120, 27426, 27440, 27930, 29792, 31344, 31920, 31997, 32585, 32928, 36568, 37221, 37240, 39102, 39180, 41160, 44688, 45710, 49628, 52136, 52240, 54852, 54880, 55860, 62035, 62688, 63840, 63994, 65170, 68565, 73136, 74442, 74480, 78204, 78360, 82320, 86849, 89376, 91420, 95991, 97755, 99256, 104272, 104480, 109704, 111720, 124070, 127988, 130340, 137130, 146272, 148884, 148960, 156408, 156720, 159985, 164640, 173698, 182840, 186105, 191982, 195510, 198512, 208544, 219408, 223440, 223979, 248140, 255976, 260547, 260680, 274260, 297768, 312816, 313440, 319970, 347396, 365680, 372210, 383964, 391020, 397024, 434245, 438816, 446880, 447958, 479955, 496280, 511952, 521094, 521360, 548520, 595536, 607943, 625632, 639940, 671937, 694792, 731360, 744420, 767928, 782040, 868490, 895916, 959910, 992560, 1023904, 1042188, 1042720, 1097040, 1119895, 1191072, 1215886, 1279880, 1302735, 1343874, 1389584, 1488840, 1535856, 1564080, 1736980, 1791832, 1823829, 1919820, 1985120, 2084376, 2194080, 2239790, 2431772, 2559760, 2605470, 2687748, 2779168, 2977680, 3039715, 3071712, 3128160, 3359685, 3473960, 3583664, 3647658, 3839640, 4168752, 4255601, 4479580, 4863544, 5119520, 5210940, 5375496, 5955360, 6079430, 6719370, 6947920, 7167328, 7295316, 7679280, 8337504, 8511202, 8959160, 9119145, 9727088, 10421880, 10750992, 12158860, 12766803, 13438740, 13895840, 14590632, 15358560, 17022404, 17918320, 18238290, 19454176, 20843760, 21278005, 21501984, 24317720, 25533606, 26877480, 29181264, 34044808, 35836640, 36476580, 41687520, 42556010, 48635440, 51067212, 53754960, 58362528, 63834015, 68089616, 72953160, 85112020, 97270880, 102134424, 107509920, 127668030, 136179232, 145906320, 170224040, 204268848, 255336060, 291812640, 340448080, 408537696, 510672120, 680896160, 1021344240, 2042688480]

約数ペア:

[(1, 2042688480), (2, 1021344240), (3, 680896160), (4, 510672120), (5, 408537696), (6, 340448080), (7, 291812640), (8, 255336060), (10, 204268848), (12, 170224040), (14, 145906320), (15, 136179232), (16, 127668030), (19, 107509920), (20, 102134424), (21, 97270880), (24, 85112020), (28, 72953160), (30, 68089616), (32, 63834015), (35, 58362528), (38, 53754960), (40, 51067212), (42, 48635440), (48, 42556010), (49, 41687520), (56, 36476580), (57, 35836640), (60, 34044808), (70, 29181264), (76, 26877480), (80, 25533606), (84, 24317720), (95, 21501984), (96, 21278005), (98, 20843760), (105, 19454176), (112, 18238290), (114, 17918320), (120, 17022404), (133, 15358560), (140, 14590632), (147, 13895840), (152, 13438740), (160, 12766803), (168, 12158860), (190, 10750992), (196, 10421880), (210, 9727088), (224, 9119145), (228, 8959160), (240, 8511202), (245, 8337504), (266, 7679280), (280, 7295316), (285, 7167328), (294, 6947920), (304, 6719370), (336, 6079430), (343, 5955360), (380, 5375496), (392, 5210940), (399, 5119520), (420, 4863544), (456, 4479580), (480, 4255601), (490, 4168752), (532, 3839640), (560, 3647658), (570, 3583664), (588, 3473960), (608, 3359685), (653, 3128160), (665, 3071712), (672, 3039715), (686, 2977680), (735, 2779168), (760, 2687748), (784, 2605470), (798, 2559760), (840, 2431772), (912, 2239790), (931, 2194080), (980, 2084376), (1029, 1985120), (1064, 1919820), (1120, 1823829), (1140, 1791832), (1176, 1736980), (1306, 1564080), (1330, 1535856), (1372, 1488840), (1470, 1389584), (1520, 1343874), (1568, 1302735), (1596, 1279880), (1680, 1215886), (1715, 1191072), (1824, 1119895), (1862, 1097040), (1959, 1042720), (1960, 1042188), (1995, 1023904), (2058, 992560), (2128, 959910), (2280, 895916), (2352, 868490), (2612, 782040), (2660, 767928), (2744, 744420), (2793, 731360), (2940, 694792), (3040, 671937), (3192, 639940), (3265, 625632), (3360, 607943), (3430, 595536), (3724, 548520), (3918, 521360), (3920, 521094), (3990, 511952), (4116, 496280), (4256, 479955), (4560, 447958), (4571, 446880), (4655, 438816), (4704, 434245), (5145, 397024), (5224, 391020), (5320, 383964), (5488, 372210), (5586, 365680), (5880, 347396), (6384, 319970), (6517, 313440), (6530, 312816), (6860, 297768), (7448, 274260), (7836, 260680), (7840, 260547), (7980, 255976), (8232, 248140), (9120, 223979), (9142, 223440), (9310, 219408), (9795, 208544), (10290, 198512), (10448, 195510), (10640, 191982), (10976, 186105), (11172, 182840), (11760, 173698), (12407, 164640), (12768, 159985), (13034, 156720), (13060, 156408), (13713, 148960), (13720, 148884), (13965, 146272), (14896, 137130), (15672, 130340), (15960, 127988), (16464, 124070), (18284, 111720), (18620, 109704), (19551, 104480), (19590, 104272), (20580, 99256), (20896, 97755), (21280, 95991), (22344, 91420), (22855, 89376), (23520, 86849), (24814, 82320), (26068, 78360), (26120, 78204), (27426, 74480), (27440, 74442), (27930, 73136), (29792, 68565), (31344, 65170), (31920, 63994), (31997, 63840), (32585, 62688), (32928, 62035), (36568, 55860), (37221, 54880), (37240, 54852), (39102, 52240), (39180, 52136), (41160, 49628), (44688, 45710)]