2789906040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23993}}^1$

素因数の和:24046

約数の個数: 192

約数和(自身を含む): 10106272800

約数和(自身を除く): 7316366760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 760, 765, 855, 969, 1020, 1140, 1224, 1292, 1368, 1530, 1615, 1710, 1938, 2040, 2280, 2584, 2907, 3060, 3230, 3420, 3876, 4845, 5814, 6120, 6460, 6840, 7752, 9690, 11628, 12920, 14535, 19380, 23256, 23993, 29070, 38760, 47986, 58140, 71979, 95972, 116280, 119965, 143958, 191944, 215937, 239930, 287916, 359895, 407881, 431874, 455867, 479860, 575832, 719790, 815762, 863748, 911734, 959720, 1079685, 1223643, 1367601, 1439580, 1631524, 1727496, 1823468, 2039405, 2159370, 2279335, 2447286, 2735202, 2879160, 3263048, 3646936, 3670929, 4078810, 4102803, 4318740, 4558670, 4894572, 5470404, 6118215, 6838005, 7341858, 7749739, 8157620, 8205606, 8637480, 9117340, 9789144, 10940808, 12236430, 13676010, 14683716, 15499478, 16315240, 16411212, 18234680, 18354645, 20514015, 23249217, 24472860, 27352020, 29367432, 30998956, 32822424, 36709290, 38748695, 41028030, 46498434, 48945720, 54704040, 61997912, 69747651, 73418580, 77497390, 82056060, 92996868, 116246085, 139495302, 146837160, 154994780, 164112120, 185993736, 232492170, 278990604, 309989560, 348738255, 464984340, 557981208, 697476510, 929968680, 1394953020, 2789906040]

約数ペア:

[(1, 2789906040), (2, 1394953020), (3, 929968680), (4, 697476510), (5, 557981208), (6, 464984340), (8, 348738255), (9, 309989560), (10, 278990604), (12, 232492170), (15, 185993736), (17, 164112120), (18, 154994780), (19, 146837160), (20, 139495302), (24, 116246085), (30, 92996868), (34, 82056060), (36, 77497390), (38, 73418580), (40, 69747651), (45, 61997912), (51, 54704040), (57, 48945720), (60, 46498434), (68, 41028030), (72, 38748695), (76, 36709290), (85, 32822424), (90, 30998956), (95, 29367432), (102, 27352020), (114, 24472860), (120, 23249217), (136, 20514015), (152, 18354645), (153, 18234680), (170, 16411212), (171, 16315240), (180, 15499478), (190, 14683716), (204, 13676010), (228, 12236430), (255, 10940808), (285, 9789144), (306, 9117340), (323, 8637480), (340, 8205606), (342, 8157620), (360, 7749739), (380, 7341858), (408, 6838005), (456, 6118215), (510, 5470404), (570, 4894572), (612, 4558670), (646, 4318740), (680, 4102803), (684, 4078810), (760, 3670929), (765, 3646936), (855, 3263048), (969, 2879160), (1020, 2735202), (1140, 2447286), (1224, 2279335), (1292, 2159370), (1368, 2039405), (1530, 1823468), (1615, 1727496), (1710, 1631524), (1938, 1439580), (2040, 1367601), (2280, 1223643), (2584, 1079685), (2907, 959720), (3060, 911734), (3230, 863748), (3420, 815762), (3876, 719790), (4845, 575832), (5814, 479860), (6120, 455867), (6460, 431874), (6840, 407881), (7752, 359895), (9690, 287916), (11628, 239930), (12920, 215937), (14535, 191944), (19380, 143958), (23256, 119965), (23993, 116280), (29070, 95972), (38760, 71979), (47986, 58140)]