4238209920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2371}}^1$

素因数の和:2426

約数の個数: 384

約数和(自身を含む): 16548969600

約数和(自身を除く): 12310759680

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, 64, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 128, 133, 140, 147, 152, 160, 168, 190, 192, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 320, 336, 380, 384, 392, 399, 420, 448, 456, 480, 490, 532, 560, 570, 588, 608, 640, 665, 672, 735, 760, 784, 798, 840, 896, 912, 931, 960, 980, 1064, 1120, 1140, 1176, 1216, 1330, 1344, 1470, 1520, 1568, 1596, 1680, 1824, 1862, 1920, 1960, 1995, 2128, 2240, 2280, 2352, 2371, 2432, 2660, 2688, 2793, 2940, 3040, 3136, 3192, 3360, 3648, 3724, 3920, 3990, 4256, 4480, 4560, 4655, 4704, 4742, 5320, 5586, 5880, 6080, 6272, 6384, 6720, 7113, 7296, 7448, 7840, 7980, 8512, 9120, 9310, 9408, 9484, 10640, 11172, 11760, 11855, 12160, 12768, 13440, 13965, 14226, 14896, 15680, 15960, 16597, 17024, 18240, 18620, 18816, 18968, 21280, 22344, 23520, 23710, 25536, 27930, 28452, 29792, 31360, 31920, 33194, 35565, 36480, 37240, 37936, 42560, 44688, 45049, 47040, 47420, 49791, 51072, 55860, 56904, 59584, 63840, 66388, 71130, 74480, 75872, 82985, 85120, 89376, 90098, 94080, 94840, 99582, 111720, 113808, 116179, 119168, 127680, 132776, 135147, 142260, 148960, 151744, 165970, 178752, 180196, 189680, 199164, 223440, 225245, 227616, 232358, 248955, 255360, 265552, 270294, 284520, 297920, 303488, 315343, 331940, 348537, 357504, 360392, 379360, 398328, 446880, 450490, 455232, 464716, 497910, 531104, 540588, 569040, 580895, 595840, 630686, 663880, 675735, 697074, 720784, 758720, 796656, 893760, 900980, 910464, 929432, 946029, 995820, 1062208, 1081176, 1138080, 1161790, 1261372, 1327760, 1351470, 1394148, 1441568, 1517440, 1576715, 1593312, 1742685, 1787520, 1801960, 1858864, 1892058, 1991640, 2124416, 2162352, 2207401, 2276160, 2323580, 2522744, 2655520, 2702940, 2788296, 2883136, 3153430, 3186624, 3485370, 3603920, 3717728, 3784116, 3983280, 4324704, 4414802, 4552320, 4647160, 4730145, 5045488, 5311040, 5405880, 5576592, 5766272, 6306860, 6373248, 6622203, 6970740, 7207840, 7435456, 7568232, 7966560, 8649408, 8829604, 9294320, 9460290, 10090976, 10622080, 10811760, 11037005, 11153184, 12613720, 13244406, 13941480, 14415680, 14870912, 15136464, 15933120, 17298816, 17659208, 18588640, 18920580, 20181952, 21623520, 22074010, 22306368, 25227440, 26488812, 27882960, 28831360, 30272928, 31866240, 33111015, 35318416, 37177280, 37841160, 40363904, 43247040, 44148020, 44612736, 50454880, 52977624, 55765920, 60545856, 66222030, 70636832, 74354560, 75682320, 86494080, 88296040, 100909760, 105955248, 111531840, 121091712, 132444060, 141273664, 151364640, 176592080, 201819520, 211910496, 223063680, 264888120, 282547328, 302729280, 353184160, 423820992, 529776240, 605458560, 706368320, 847641984, 1059552480, 1412736640, 2119104960, 4238209920]

約数ペア:

[(1, 4238209920), (2, 2119104960), (3, 1412736640), (4, 1059552480), (5, 847641984), (6, 706368320), (7, 605458560), (8, 529776240), (10, 423820992), (12, 353184160), (14, 302729280), (15, 282547328), (16, 264888120), (19, 223063680), (20, 211910496), (21, 201819520), (24, 176592080), (28, 151364640), (30, 141273664), (32, 132444060), (35, 121091712), (38, 111531840), (40, 105955248), (42, 100909760), (48, 88296040), (49, 86494080), (56, 75682320), (57, 74354560), (60, 70636832), (64, 66222030), (70, 60545856), (76, 55765920), (80, 52977624), (84, 50454880), (95, 44612736), (96, 44148020), (98, 43247040), (105, 40363904), (112, 37841160), (114, 37177280), (120, 35318416), (128, 33111015), (133, 31866240), (140, 30272928), (147, 28831360), (152, 27882960), (160, 26488812), (168, 25227440), (190, 22306368), (192, 22074010), (196, 21623520), (210, 20181952), (224, 18920580), (228, 18588640), (240, 17659208), (245, 17298816), (266, 15933120), (280, 15136464), (285, 14870912), (294, 14415680), (304, 13941480), (320, 13244406), (336, 12613720), (380, 11153184), (384, 11037005), (392, 10811760), (399, 10622080), (420, 10090976), (448, 9460290), (456, 9294320), (480, 8829604), (490, 8649408), (532, 7966560), (560, 7568232), (570, 7435456), (588, 7207840), (608, 6970740), (640, 6622203), (665, 6373248), (672, 6306860), (735, 5766272), (760, 5576592), (784, 5405880), (798, 5311040), (840, 5045488), (896, 4730145), (912, 4647160), (931, 4552320), (960, 4414802), (980, 4324704), (1064, 3983280), (1120, 3784116), (1140, 3717728), (1176, 3603920), (1216, 3485370), (1330, 3186624), (1344, 3153430), (1470, 2883136), (1520, 2788296), (1568, 2702940), (1596, 2655520), (1680, 2522744), (1824, 2323580), (1862, 2276160), (1920, 2207401), (1960, 2162352), (1995, 2124416), (2128, 1991640), (2240, 1892058), (2280, 1858864), (2352, 1801960), (2371, 1787520), (2432, 1742685), (2660, 1593312), (2688, 1576715), (2793, 1517440), (2940, 1441568), (3040, 1394148), (3136, 1351470), (3192, 1327760), (3360, 1261372), (3648, 1161790), (3724, 1138080), (3920, 1081176), (3990, 1062208), (4256, 995820), (4480, 946029), (4560, 929432), (4655, 910464), (4704, 900980), (4742, 893760), (5320, 796656), (5586, 758720), (5880, 720784), (6080, 697074), (6272, 675735), (6384, 663880), (6720, 630686), (7113, 595840), (7296, 580895), (7448, 569040), (7840, 540588), (7980, 531104), (8512, 497910), (9120, 464716), (9310, 455232), (9408, 450490), (9484, 446880), (10640, 398328), (11172, 379360), (11760, 360392), (11855, 357504), (12160, 348537), (12768, 331940), (13440, 315343), (13965, 303488), (14226, 297920), (14896, 284520), (15680, 270294), (15960, 265552), (16597, 255360), (17024, 248955), (18240, 232358), (18620, 227616), (18816, 225245), (18968, 223440), (21280, 199164), (22344, 189680), (23520, 180196), (23710, 178752), (25536, 165970), (27930, 151744), (28452, 148960), (29792, 142260), (31360, 135147), (31920, 132776), (33194, 127680), (35565, 119168), (36480, 116179), (37240, 113808), (37936, 111720), (42560, 99582), (44688, 94840), (45049, 94080), (47040, 90098), (47420, 89376), (49791, 85120), (51072, 82985), (55860, 75872), (56904, 74480), (59584, 71130), (63840, 66388)]