2068400880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:678

約数の個数: 640

約数和(自身を含む): 9299404800

約数和(自身を除く): 7231003920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 102, 104, 105, 108, 112, 117, 119, 120, 126, 130, 135, 136, 140, 144, 153, 156, 168, 170, 180, 182, 189, 195, 204, 208, 210, 216, 221, 234, 238, 240, 252, 255, 260, 270, 272, 273, 280, 306, 312, 315, 336, 340, 351, 357, 360, 364, 378, 390, 408, 420, 432, 442, 455, 459, 468, 476, 504, 510, 520, 540, 546, 560, 585, 595, 612, 619, 624, 630, 663, 680, 702, 714, 720, 728, 756, 765, 780, 816, 819, 840, 884, 910, 918, 936, 945, 952, 1008, 1020, 1040, 1071, 1080, 1092, 1105, 1170, 1190, 1224, 1238, 1260, 1326, 1360, 1365, 1404, 1428, 1456, 1512, 1530, 1547, 1560, 1638, 1680, 1755, 1768, 1785, 1820, 1836, 1857, 1872, 1890, 1904, 1989, 2040, 2142, 2160, 2184, 2210, 2295, 2340, 2380, 2448, 2457, 2476, 2520, 2652, 2730, 2808, 2856, 3024, 3060, 3094, 3095, 3120, 3213, 3276, 3315, 3510, 3536, 3570, 3640, 3672, 3714, 3780, 3978, 4080, 4095, 4284, 4333, 4368, 4420, 4590, 4641, 4680, 4760, 4914, 4952, 5040, 5304, 5355, 5460, 5571, 5616, 5712, 5967, 6120, 6188, 6190, 6426, 6552, 6630, 7020, 7140, 7280, 7344, 7428, 7560, 7735, 7956, 8047, 8190, 8568, 8666, 8840, 9180, 9282, 9285, 9360, 9520, 9828, 9904, 9945, 10523, 10608, 10710, 10920, 11142, 11934, 12240, 12285, 12376, 12380, 12852, 12999, 13104, 13260, 13923, 14040, 14280, 14856, 15120, 15470, 15912, 16065, 16094, 16380, 16713, 17136, 17332, 17680, 18360, 18564, 18570, 19656, 19890, 21046, 21420, 21665, 21840, 22284, 23205, 23868, 24141, 24570, 24752, 24760, 25704, 25998, 26520, 27846, 27855, 28080, 28560, 29712, 29835, 30940, 31569, 31824, 32130, 32188, 32760, 33426, 34664, 36720, 37128, 37140, 38997, 39312, 39780, 40235, 41769, 42092, 42840, 43330, 44568, 46410, 47736, 48282, 49140, 49520, 51408, 51996, 52615, 53040, 55692, 55710, 56329, 59670, 61880, 63138, 64260, 64376, 64995, 65520, 66852, 69328, 69615, 72423, 73661, 74256, 74280, 77994, 79560, 80470, 83538, 83565, 84184, 85680, 86660, 89136, 92820, 94707, 95472, 96564, 98280, 103992, 105230, 111384, 111420, 112658, 116991, 119340, 120705, 123760, 126276, 128520, 128752, 129990, 133704, 136799, 139230, 144846, 147322, 148560, 155988, 157845, 159120, 160940, 167076, 167130, 168368, 168987, 173320, 185640, 189414, 193128, 194985, 196560, 207984, 208845, 210460, 217269, 220983, 222768, 222840, 225316, 233982, 238680, 241410, 252552, 257040, 259980, 267408, 273598, 278460, 281645, 284121, 289692, 294644, 311976, 315690, 321880, 334152, 334260, 337974, 346640, 362115, 368305, 371280, 378828, 386256, 389970, 410397, 417690, 420920, 434538, 441966, 445680, 450632, 467964, 473535, 477360, 482820, 505104, 506961, 519960, 547196, 556920, 563290, 568242, 579384, 584955, 589288, 623952, 631380, 643760, 662949, 668304, 668520, 675948, 683995, 724230, 736610, 757656, 779940, 820794, 835380, 841840, 844935, 869076, 883932, 901264, 935928, 947070, 957593, 965640, 1013922, 1039920, 1086345, 1094392, 1104915, 1113840, 1126580, 1136484, 1158768, 1169910, 1178576, 1231191, 1262760, 1325898, 1337040, 1351896, 1367990, 1420605, 1448460, 1473220, 1515312, 1520883, 1559880, 1641588, 1670760, 1689870, 1738152, 1767864, 1871856, 1894140, 1915186, 1931280, 1988847, 2027844, 2051985, 2172690, 2188784, 2209830, 2253160, 2272968, 2339820, 2462382, 2525520, 2534805, 2651796, 2703792, 2735980, 2841210, 2872779, 2896920, 2946440, 3041766, 3119760, 3283176, 3314745, 3341520, 3379740, 3476304, 3535728, 3693573, 3788280, 3830372, 3977694, 4055688, 4103970, 4345380, 4419660, 4506320, 4545936, 4679640, 4787965, 4924764, 5069610, 5303592, 5471960, 5682420, 5745558, 5793840, 5892880, 6083532, 6155955, 6566352, 6629490, 6759480, 7387146, 7576560, 7604415, 7660744, 7955388, 8111376, 8207940, 8618337, 8690760, 8839320, 9359280, 9575930, 9849528, 9944235, 10139220, 10607184, 10943920, 11364840, 11491116, 12167064, 12311910, 13258980, 13518960, 14363895, 14774292, 15208830, 15321488, 15910776, 16415880, 17236674, 17381520, 17678640, 18467865, 19151860, 19699056, 19888470, 20278440, 22729680, 22982232, 24334128, 24623820, 25855011, 26517960, 28727790, 29548584, 30417660, 31821552, 32831760, 34473348, 36935730, 38303720, 39776940, 40556880, 43091685, 45964464, 49247640, 51710022, 53035920, 57455580, 59097168, 60835320, 68946696, 73871460, 76607440, 79553880, 86183370, 98495280, 103420044, 114911160, 121670640, 129275055, 137893392, 147742920, 159107760, 172366740, 206840088, 229822320, 258550110, 295485840, 344733480, 413680176, 517100220, 689466960, 1034200440, 2068400880]

約数ペア:

[(1, 2068400880), (2, 1034200440), (3, 689466960), (4, 517100220), (5, 413680176), (6, 344733480), (7, 295485840), (8, 258550110), (9, 229822320), (10, 206840088), (12, 172366740), (13, 159107760), (14, 147742920), (15, 137893392), (16, 129275055), (17, 121670640), (18, 114911160), (20, 103420044), (21, 98495280), (24, 86183370), (26, 79553880), (27, 76607440), (28, 73871460), (30, 68946696), (34, 60835320), (35, 59097168), (36, 57455580), (39, 53035920), (40, 51710022), (42, 49247640), (45, 45964464), (48, 43091685), (51, 40556880), (52, 39776940), (54, 38303720), (56, 36935730), (60, 34473348), (63, 32831760), (65, 31821552), (68, 30417660), (70, 29548584), (72, 28727790), (78, 26517960), (80, 25855011), (84, 24623820), (85, 24334128), (90, 22982232), (91, 22729680), (102, 20278440), (104, 19888470), (105, 19699056), (108, 19151860), (112, 18467865), (117, 17678640), (119, 17381520), (120, 17236674), (126, 16415880), (130, 15910776), (135, 15321488), (136, 15208830), (140, 14774292), (144, 14363895), (153, 13518960), (156, 13258980), (168, 12311910), (170, 12167064), (180, 11491116), (182, 11364840), (189, 10943920), (195, 10607184), (204, 10139220), (208, 9944235), (210, 9849528), (216, 9575930), (221, 9359280), (234, 8839320), (238, 8690760), (240, 8618337), (252, 8207940), (255, 8111376), (260, 7955388), (270, 7660744), (272, 7604415), (273, 7576560), (280, 7387146), (306, 6759480), (312, 6629490), (315, 6566352), (336, 6155955), (340, 6083532), (351, 5892880), (357, 5793840), (360, 5745558), (364, 5682420), (378, 5471960), (390, 5303592), (408, 5069610), (420, 4924764), (432, 4787965), (442, 4679640), (455, 4545936), (459, 4506320), (468, 4419660), (476, 4345380), (504, 4103970), (510, 4055688), (520, 3977694), (540, 3830372), (546, 3788280), (560, 3693573), (585, 3535728), (595, 3476304), (612, 3379740), (619, 3341520), (624, 3314745), (630, 3283176), (663, 3119760), (680, 3041766), (702, 2946440), (714, 2896920), (720, 2872779), (728, 2841210), (756, 2735980), (765, 2703792), (780, 2651796), (816, 2534805), (819, 2525520), (840, 2462382), (884, 2339820), (910, 2272968), (918, 2253160), (936, 2209830), (945, 2188784), (952, 2172690), (1008, 2051985), (1020, 2027844), (1040, 1988847), (1071, 1931280), (1080, 1915186), (1092, 1894140), (1105, 1871856), (1170, 1767864), (1190, 1738152), (1224, 1689870), (1238, 1670760), (1260, 1641588), (1326, 1559880), (1360, 1520883), (1365, 1515312), (1404, 1473220), (1428, 1448460), (1456, 1420605), (1512, 1367990), (1530, 1351896), (1547, 1337040), (1560, 1325898), (1638, 1262760), (1680, 1231191), (1755, 1178576), (1768, 1169910), (1785, 1158768), (1820, 1136484), (1836, 1126580), (1857, 1113840), (1872, 1104915), (1890, 1094392), (1904, 1086345), (1989, 1039920), (2040, 1013922), (2142, 965640), (2160, 957593), (2184, 947070), (2210, 935928), (2295, 901264), (2340, 883932), (2380, 869076), (2448, 844935), (2457, 841840), (2476, 835380), (2520, 820794), (2652, 779940), (2730, 757656), (2808, 736610), (2856, 724230), (3024, 683995), (3060, 675948), (3094, 668520), (3095, 668304), (3120, 662949), (3213, 643760), (3276, 631380), (3315, 623952), (3510, 589288), (3536, 584955), (3570, 579384), (3640, 568242), (3672, 563290), (3714, 556920), (3780, 547196), (3978, 519960), (4080, 506961), (4095, 505104), (4284, 482820), (4333, 477360), (4368, 473535), (4420, 467964), (4590, 450632), (4641, 445680), (4680, 441966), (4760, 434538), (4914, 420920), (4952, 417690), (5040, 410397), (5304, 389970), (5355, 386256), (5460, 378828), (5571, 371280), (5616, 368305), (5712, 362115), (5967, 346640), (6120, 337974), (6188, 334260), (6190, 334152), (6426, 321880), (6552, 315690), (6630, 311976), (7020, 294644), (7140, 289692), (7280, 284121), (7344, 281645), (7428, 278460), (7560, 273598), (7735, 267408), (7956, 259980), (8047, 257040), (8190, 252552), (8568, 241410), (8666, 238680), (8840, 233982), (9180, 225316), (9282, 222840), (9285, 222768), (9360, 220983), (9520, 217269), (9828, 210460), (9904, 208845), (9945, 207984), (10523, 196560), (10608, 194985), (10710, 193128), (10920, 189414), (11142, 185640), (11934, 173320), (12240, 168987), (12285, 168368), (12376, 167130), (12380, 167076), (12852, 160940), (12999, 159120), (13104, 157845), (13260, 155988), (13923, 148560), (14040, 147322), (14280, 144846), (14856, 139230), (15120, 136799), (15470, 133704), (15912, 129990), (16065, 128752), (16094, 128520), (16380, 126276), (16713, 123760), (17136, 120705), (17332, 119340), (17680, 116991), (18360, 112658), (18564, 111420), (18570, 111384), (19656, 105230), (19890, 103992), (21046, 98280), (21420, 96564), (21665, 95472), (21840, 94707), (22284, 92820), (23205, 89136), (23868, 86660), (24141, 85680), (24570, 84184), (24752, 83565), (24760, 83538), (25704, 80470), (25998, 79560), (26520, 77994), (27846, 74280), (27855, 74256), (28080, 73661), (28560, 72423), (29712, 69615), (29835, 69328), (30940, 66852), (31569, 65520), (31824, 64995), (32130, 64376), (32188, 64260), (32760, 63138), (33426, 61880), (34664, 59670), (36720, 56329), (37128, 55710), (37140, 55692), (38997, 53040), (39312, 52615), (39780, 51996), (40235, 51408), (41769, 49520), (42092, 49140), (42840, 48282), (43330, 47736), (44568, 46410)]