680741880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:263

約数の個数: 512

約数和(自身を含む): 2815948800

約数和(自身を除く): 2135206920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 19, 20, 21, 24, 26, 28, 30, 34, 35, 38, 39, 40, 42, 51, 52, 56, 57, 60, 65, 68, 70, 76, 78, 84, 85, 91, 95, 102, 104, 105, 114, 119, 120, 130, 133, 136, 140, 152, 156, 168, 170, 182, 190, 193, 195, 204, 210, 221, 228, 238, 247, 255, 260, 266, 273, 280, 285, 312, 323, 340, 357, 364, 380, 386, 390, 399, 408, 420, 442, 455, 456, 476, 494, 510, 520, 532, 546, 570, 579, 595, 646, 663, 665, 680, 714, 728, 741, 760, 772, 780, 798, 840, 884, 910, 952, 965, 969, 988, 1020, 1064, 1092, 1105, 1140, 1158, 1190, 1235, 1292, 1326, 1330, 1351, 1365, 1428, 1482, 1544, 1547, 1560, 1596, 1615, 1729, 1768, 1785, 1820, 1930, 1938, 1976, 1995, 2040, 2184, 2210, 2261, 2280, 2316, 2380, 2470, 2509, 2584, 2652, 2660, 2702, 2730, 2856, 2895, 2964, 3094, 3192, 3230, 3281, 3315, 3458, 3570, 3640, 3667, 3705, 3860, 3876, 3990, 4053, 4199, 4420, 4522, 4632, 4641, 4760, 4845, 4940, 5018, 5187, 5304, 5320, 5404, 5460, 5790, 5928, 6188, 6460, 6562, 6630, 6755, 6783, 6916, 7140, 7334, 7410, 7527, 7720, 7735, 7752, 7980, 8106, 8398, 8645, 8840, 9044, 9282, 9690, 9843, 9880, 10036, 10374, 10808, 10920, 11001, 11305, 11580, 12376, 12545, 12597, 12920, 13124, 13260, 13510, 13566, 13832, 14280, 14668, 14820, 15054, 15470, 15960, 16212, 16405, 16796, 17290, 17563, 18088, 18335, 18564, 19380, 19686, 20072, 20265, 20748, 20995, 22002, 22610, 22967, 23160, 23205, 25090, 25194, 25669, 25935, 26248, 26520, 27020, 27132, 29336, 29393, 29640, 30108, 30940, 32424, 32810, 33592, 33915, 34580, 35126, 36670, 37128, 37635, 38760, 39372, 40530, 41496, 41990, 42653, 44004, 45220, 45934, 46410, 47671, 49215, 50180, 50388, 51338, 51870, 52689, 54040, 54264, 55005, 58786, 60216, 61880, 62339, 62985, 65620, 67830, 68901, 69160, 70252, 73340, 75270, 77007, 78744, 81060, 83980, 85306, 87815, 88008, 88179, 90440, 91868, 92820, 95342, 98430, 100360, 100776, 102676, 103740, 105378, 110010, 114835, 117572, 124678, 125970, 127959, 128345, 131240, 135660, 137802, 140504, 143013, 146680, 146965, 150540, 154014, 162120, 167960, 170612, 175630, 176358, 183736, 185640, 187017, 190684, 196860, 205352, 207480, 210756, 213265, 220020, 229670, 235144, 238355, 249356, 251940, 255918, 256690, 263445, 271320, 275604, 286026, 293930, 298571, 301080, 308028, 311695, 333697, 341224, 344505, 351260, 352716, 374034, 381368, 385035, 393720, 421512, 426530, 436373, 440040, 440895, 459340, 476710, 498712, 503880, 511836, 513380, 526890, 551208, 572052, 587860, 597142, 616056, 623390, 639795, 667394, 689010, 702520, 705432, 715065, 748068, 770070, 810407, 853060, 872746, 881790, 895713, 918680, 935085, 953420, 1001091, 1023672, 1026760, 1053780, 1144104, 1175720, 1194284, 1246780, 1279590, 1309119, 1334788, 1378020, 1430130, 1492855, 1496136, 1540140, 1620814, 1668485, 1706120, 1745492, 1763580, 1791426, 1870170, 1906840, 2002182, 2107560, 2181865, 2388568, 2431221, 2493560, 2559180, 2618238, 2669576, 2756040, 2860260, 2985710, 3080280, 3241628, 3336970, 3490984, 3527160, 3582852, 3740340, 4004364, 4052035, 4363730, 4478565, 4862442, 5005455, 5118360, 5236476, 5672849, 5720520, 5971420, 6483256, 6545595, 6673940, 7165704, 7480680, 8008728, 8104070, 8727460, 8957130, 9724884, 10010910, 10472952, 11345698, 11942840, 12156105, 13091190, 13347880, 16208140, 17018547, 17454920, 17914260, 19449768, 20021820, 22691396, 24312210, 26182380, 28364245, 32416280, 34037094, 35828520, 40043640, 45382792, 48624420, 52364760, 56728490, 68074188, 85092735, 97248840, 113456980, 136148376, 170185470, 226913960, 340370940, 680741880]

約数ペア:

[(1, 680741880), (2, 340370940), (3, 226913960), (4, 170185470), (5, 136148376), (6, 113456980), (7, 97248840), (8, 85092735), (10, 68074188), (12, 56728490), (13, 52364760), (14, 48624420), (15, 45382792), (17, 40043640), (19, 35828520), (20, 34037094), (21, 32416280), (24, 28364245), (26, 26182380), (28, 24312210), (30, 22691396), (34, 20021820), (35, 19449768), (38, 17914260), (39, 17454920), (40, 17018547), (42, 16208140), (51, 13347880), (52, 13091190), (56, 12156105), (57, 11942840), (60, 11345698), (65, 10472952), (68, 10010910), (70, 9724884), (76, 8957130), (78, 8727460), (84, 8104070), (85, 8008728), (91, 7480680), (95, 7165704), (102, 6673940), (104, 6545595), (105, 6483256), (114, 5971420), (119, 5720520), (120, 5672849), (130, 5236476), (133, 5118360), (136, 5005455), (140, 4862442), (152, 4478565), (156, 4363730), (168, 4052035), (170, 4004364), (182, 3740340), (190, 3582852), (193, 3527160), (195, 3490984), (204, 3336970), (210, 3241628), (221, 3080280), (228, 2985710), (238, 2860260), (247, 2756040), (255, 2669576), (260, 2618238), (266, 2559180), (273, 2493560), (280, 2431221), (285, 2388568), (312, 2181865), (323, 2107560), (340, 2002182), (357, 1906840), (364, 1870170), (380, 1791426), (386, 1763580), (390, 1745492), (399, 1706120), (408, 1668485), (420, 1620814), (442, 1540140), (455, 1496136), (456, 1492855), (476, 1430130), (494, 1378020), (510, 1334788), (520, 1309119), (532, 1279590), (546, 1246780), (570, 1194284), (579, 1175720), (595, 1144104), (646, 1053780), (663, 1026760), (665, 1023672), (680, 1001091), (714, 953420), (728, 935085), (741, 918680), (760, 895713), (772, 881790), (780, 872746), (798, 853060), (840, 810407), (884, 770070), (910, 748068), (952, 715065), (965, 705432), (969, 702520), (988, 689010), (1020, 667394), (1064, 639795), (1092, 623390), (1105, 616056), (1140, 597142), (1158, 587860), (1190, 572052), (1235, 551208), (1292, 526890), (1326, 513380), (1330, 511836), (1351, 503880), (1365, 498712), (1428, 476710), (1482, 459340), (1544, 440895), (1547, 440040), (1560, 436373), (1596, 426530), (1615, 421512), (1729, 393720), (1768, 385035), (1785, 381368), (1820, 374034), (1930, 352716), (1938, 351260), (1976, 344505), (1995, 341224), (2040, 333697), (2184, 311695), (2210, 308028), (2261, 301080), (2280, 298571), (2316, 293930), (2380, 286026), (2470, 275604), (2509, 271320), (2584, 263445), (2652, 256690), (2660, 255918), (2702, 251940), (2730, 249356), (2856, 238355), (2895, 235144), (2964, 229670), (3094, 220020), (3192, 213265), (3230, 210756), (3281, 207480), (3315, 205352), (3458, 196860), (3570, 190684), (3640, 187017), (3667, 185640), (3705, 183736), (3860, 176358), (3876, 175630), (3990, 170612), (4053, 167960), (4199, 162120), (4420, 154014), (4522, 150540), (4632, 146965), (4641, 146680), (4760, 143013), (4845, 140504), (4940, 137802), (5018, 135660), (5187, 131240), (5304, 128345), (5320, 127959), (5404, 125970), (5460, 124678), (5790, 117572), (5928, 114835), (6188, 110010), (6460, 105378), (6562, 103740), (6630, 102676), (6755, 100776), (6783, 100360), (6916, 98430), (7140, 95342), (7334, 92820), (7410, 91868), (7527, 90440), (7720, 88179), (7735, 88008), (7752, 87815), (7980, 85306), (8106, 83980), (8398, 81060), (8645, 78744), (8840, 77007), (9044, 75270), (9282, 73340), (9690, 70252), (9843, 69160), (9880, 68901), (10036, 67830), (10374, 65620), (10808, 62985), (10920, 62339), (11001, 61880), (11305, 60216), (11580, 58786), (12376, 55005), (12545, 54264), (12597, 54040), (12920, 52689), (13124, 51870), (13260, 51338), (13510, 50388), (13566, 50180), (13832, 49215), (14280, 47671), (14668, 46410), (14820, 45934), (15054, 45220), (15470, 44004), (15960, 42653), (16212, 41990), (16405, 41496), (16796, 40530), (17290, 39372), (17563, 38760), (18088, 37635), (18335, 37128), (18564, 36670), (19380, 35126), (19686, 34580), (20072, 33915), (20265, 33592), (20748, 32810), (20995, 32424), (22002, 30940), (22610, 30108), (22967, 29640), (23160, 29393), (23205, 29336), (25090, 27132), (25194, 27020), (25669, 26520), (25935, 26248)]