1289716560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 640

約数和(自身を含む): 5348229120

約数和(自身を除く): 4058512560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 31, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 62, 66, 68, 72, 80, 85, 88, 90, 93, 99, 102, 103, 108, 110, 120, 124, 132, 135, 136, 144, 153, 155, 165, 170, 176, 180, 186, 187, 198, 204, 206, 216, 220, 240, 248, 255, 264, 270, 272, 279, 297, 306, 309, 310, 330, 340, 341, 360, 372, 374, 396, 408, 412, 432, 440, 459, 465, 495, 496, 510, 515, 527, 528, 540, 558, 561, 594, 612, 618, 620, 660, 680, 682, 720, 744, 748, 765, 792, 816, 824, 837, 880, 918, 927, 930, 935, 990, 1020, 1023, 1030, 1054, 1080, 1116, 1122, 1133, 1188, 1224, 1236, 1240, 1320, 1360, 1364, 1395, 1485, 1488, 1496, 1530, 1545, 1581, 1584, 1648, 1674, 1683, 1705, 1751, 1836, 1854, 1860, 1870, 1980, 2040, 2046, 2060, 2108, 2160, 2232, 2244, 2266, 2295, 2376, 2448, 2472, 2480, 2635, 2640, 2728, 2781, 2790, 2805, 2970, 2992, 3060, 3069, 3090, 3162, 3193, 3348, 3366, 3399, 3410, 3502, 3672, 3708, 3720, 3740, 3960, 4080, 4092, 4120, 4185, 4216, 4464, 4488, 4532, 4590, 4635, 4743, 4752, 4944, 5049, 5115, 5253, 5270, 5456, 5562, 5580, 5610, 5665, 5797, 5940, 6120, 6138, 6180, 6324, 6386, 6696, 6732, 6798, 6820, 7004, 7344, 7416, 7440, 7480, 7905, 7920, 8184, 8240, 8370, 8415, 8432, 8755, 8976, 9064, 9180, 9207, 9270, 9486, 9579, 10098, 10197, 10230, 10506, 10540, 11124, 11160, 11220, 11330, 11594, 11880, 12240, 12276, 12360, 12648, 12772, 13392, 13464, 13596, 13640, 13905, 14008, 14229, 14832, 14960, 15345, 15759, 15810, 15965, 16368, 16740, 16830, 16995, 17391, 17510, 18128, 18360, 18414, 18540, 18972, 19158, 19261, 20196, 20394, 20460, 21012, 21080, 22248, 22320, 22440, 22660, 23188, 23715, 23760, 24552, 24720, 25245, 25296, 25544, 26265, 26928, 27192, 27280, 27810, 28016, 28458, 28737, 28985, 30591, 30690, 31518, 31620, 31930, 33480, 33660, 33990, 34782, 35020, 35123, 36720, 36828, 37080, 37944, 38316, 38522, 40392, 40788, 40920, 42024, 42160, 44496, 44880, 45320, 46035, 46376, 47277, 47430, 47895, 49104, 50490, 50985, 51088, 52173, 52530, 54281, 54384, 55620, 56916, 57474, 57783, 57970, 61182, 61380, 63036, 63240, 63860, 66960, 67320, 67980, 69564, 70040, 70246, 71145, 73656, 74160, 75888, 76632, 77044, 78795, 80784, 81576, 81840, 84048, 86211, 86955, 90640, 92070, 92752, 94554, 94860, 95790, 96305, 100980, 101970, 104346, 105060, 105369, 108562, 111240, 113832, 114948, 115566, 115940, 122364, 122760, 126072, 126480, 127720, 134640, 135960, 139128, 140080, 140492, 142290, 143685, 147312, 152955, 153264, 154088, 156519, 157590, 162843, 163152, 172422, 173349, 173910, 175615, 184140, 189108, 189720, 191580, 192610, 201960, 203940, 208692, 210120, 210738, 217124, 222480, 227664, 229896, 231132, 231880, 236385, 244728, 245520, 252144, 255440, 260865, 271405, 271920, 278256, 280984, 284580, 287370, 288915, 305910, 308176, 313038, 315180, 316107, 325686, 344844, 346698, 347820, 351230, 368280, 378216, 379440, 383160, 385220, 403920, 407880, 417384, 420240, 421476, 431055, 434248, 459792, 462264, 463760, 472770, 488529, 489456, 520047, 521730, 526845, 542810, 561968, 569160, 574740, 577830, 597091, 611820, 626076, 630360, 632214, 651372, 689688, 693396, 695640, 702460, 736560, 756432, 766320, 770440, 782595, 814215, 815760, 834768, 842952, 862110, 866745, 868496, 924528, 945540, 948321, 977058, 1040094, 1043460, 1053690, 1085620, 1138320, 1149480, 1155660, 1194182, 1223640, 1252152, 1260720, 1264428, 1302744, 1379376, 1386792, 1391280, 1404920, 1465587, 1540880, 1565190, 1580535, 1628430, 1685904, 1724220, 1733490, 1791273, 1891080, 1896642, 1954116, 2080188, 2086920, 2107380, 2171240, 2298960, 2311320, 2388364, 2442645, 2447280, 2504304, 2528856, 2600235, 2605488, 2773584, 2809840, 2931174, 2985455, 3130380, 3161070, 3256860, 3448440, 3466980, 3582546, 3782160, 3793284, 3908232, 4160376, 4173840, 4214760, 4342480, 4622640, 4741605, 4776728, 4885290, 5057712, 5200470, 5373819, 5862348, 5970910, 6260760, 6322140, 6513720, 6896880, 6933960, 7165092, 7327935, 7586568, 7816464, 8320752, 8429520, 8956365, 9483210, 9553456, 9770580, 10400940, 10747638, 11724696, 11941820, 12521520, 12644280, 13027440, 13867920, 14330184, 14655870, 15173136, 16121457, 17912730, 18966420, 19541160, 20801880, 21495276, 23449392, 23883640, 25288560, 26869095, 28660368, 29311740, 32242914, 35825460, 37932840, 39082320, 41603760, 42990552, 47767280, 53738190, 58623480, 64485828, 71650920, 75865680, 80607285, 85981104, 107476380, 117246960, 128971656, 143301840, 161214570, 214952760, 257943312, 322429140, 429905520, 644858280, 1289716560]

約数ペア:

[(1, 1289716560), (2, 644858280), (3, 429905520), (4, 322429140), (5, 257943312), (6, 214952760), (8, 161214570), (9, 143301840), (10, 128971656), (11, 117246960), (12, 107476380), (15, 85981104), (16, 80607285), (17, 75865680), (18, 71650920), (20, 64485828), (22, 58623480), (24, 53738190), (27, 47767280), (30, 42990552), (31, 41603760), (33, 39082320), (34, 37932840), (36, 35825460), (40, 32242914), (44, 29311740), (45, 28660368), (48, 26869095), (51, 25288560), (54, 23883640), (55, 23449392), (60, 21495276), (62, 20801880), (66, 19541160), (68, 18966420), (72, 17912730), (80, 16121457), (85, 15173136), (88, 14655870), (90, 14330184), (93, 13867920), (99, 13027440), (102, 12644280), (103, 12521520), (108, 11941820), (110, 11724696), (120, 10747638), (124, 10400940), (132, 9770580), (135, 9553456), (136, 9483210), (144, 8956365), (153, 8429520), (155, 8320752), (165, 7816464), (170, 7586568), (176, 7327935), (180, 7165092), (186, 6933960), (187, 6896880), (198, 6513720), (204, 6322140), (206, 6260760), (216, 5970910), (220, 5862348), (240, 5373819), (248, 5200470), (255, 5057712), (264, 4885290), (270, 4776728), (272, 4741605), (279, 4622640), (297, 4342480), (306, 4214760), (309, 4173840), (310, 4160376), (330, 3908232), (340, 3793284), (341, 3782160), (360, 3582546), (372, 3466980), (374, 3448440), (396, 3256860), (408, 3161070), (412, 3130380), (432, 2985455), (440, 2931174), (459, 2809840), (465, 2773584), (495, 2605488), (496, 2600235), (510, 2528856), (515, 2504304), (527, 2447280), (528, 2442645), (540, 2388364), (558, 2311320), (561, 2298960), (594, 2171240), (612, 2107380), (618, 2086920), (620, 2080188), (660, 1954116), (680, 1896642), (682, 1891080), (720, 1791273), (744, 1733490), (748, 1724220), (765, 1685904), (792, 1628430), (816, 1580535), (824, 1565190), (837, 1540880), (880, 1465587), (918, 1404920), (927, 1391280), (930, 1386792), (935, 1379376), (990, 1302744), (1020, 1264428), (1023, 1260720), (1030, 1252152), (1054, 1223640), (1080, 1194182), (1116, 1155660), (1122, 1149480), (1133, 1138320), (1188, 1085620), (1224, 1053690), (1236, 1043460), (1240, 1040094), (1320, 977058), (1360, 948321), (1364, 945540), (1395, 924528), (1485, 868496), (1488, 866745), (1496, 862110), (1530, 842952), (1545, 834768), (1581, 815760), (1584, 814215), (1648, 782595), (1674, 770440), (1683, 766320), (1705, 756432), (1751, 736560), (1836, 702460), (1854, 695640), (1860, 693396), (1870, 689688), (1980, 651372), (2040, 632214), (2046, 630360), (2060, 626076), (2108, 611820), (2160, 597091), (2232, 577830), (2244, 574740), (2266, 569160), (2295, 561968), (2376, 542810), (2448, 526845), (2472, 521730), (2480, 520047), (2635, 489456), (2640, 488529), (2728, 472770), (2781, 463760), (2790, 462264), (2805, 459792), (2970, 434248), (2992, 431055), (3060, 421476), (3069, 420240), (3090, 417384), (3162, 407880), (3193, 403920), (3348, 385220), (3366, 383160), (3399, 379440), (3410, 378216), (3502, 368280), (3672, 351230), (3708, 347820), (3720, 346698), (3740, 344844), (3960, 325686), (4080, 316107), (4092, 315180), (4120, 313038), (4185, 308176), (4216, 305910), (4464, 288915), (4488, 287370), (4532, 284580), (4590, 280984), (4635, 278256), (4743, 271920), (4752, 271405), (4944, 260865), (5049, 255440), (5115, 252144), (5253, 245520), (5270, 244728), (5456, 236385), (5562, 231880), (5580, 231132), (5610, 229896), (5665, 227664), (5797, 222480), (5940, 217124), (6120, 210738), (6138, 210120), (6180, 208692), (6324, 203940), (6386, 201960), (6696, 192610), (6732, 191580), (6798, 189720), (6820, 189108), (7004, 184140), (7344, 175615), (7416, 173910), (7440, 173349), (7480, 172422), (7905, 163152), (7920, 162843), (8184, 157590), (8240, 156519), (8370, 154088), (8415, 153264), (8432, 152955), (8755, 147312), (8976, 143685), (9064, 142290), (9180, 140492), (9207, 140080), (9270, 139128), (9486, 135960), (9579, 134640), (10098, 127720), (10197, 126480), (10230, 126072), (10506, 122760), (10540, 122364), (11124, 115940), (11160, 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(30591, 42160), (30690, 42024), (31518, 40920), (31620, 40788), (31930, 40392), (33480, 38522), (33660, 38316), (33990, 37944), (34782, 37080), (35020, 36828), (35123, 36720)]