267206940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1483}}^1$

素因数の和:1529

約数の個数: 288

約数和(自身を含む): 1088994816

約数和(自身を除く): 821787876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 99, 105, 110, 117, 126, 130, 132, 140, 143, 154, 156, 165, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 273, 286, 308, 315, 330, 364, 385, 390, 396, 420, 429, 455, 462, 468, 495, 546, 572, 585, 630, 660, 693, 715, 770, 780, 819, 858, 910, 924, 990, 1001, 1092, 1155, 1170, 1260, 1287, 1365, 1386, 1430, 1483, 1540, 1638, 1716, 1820, 1980, 2002, 2145, 2310, 2340, 2574, 2730, 2772, 2860, 2966, 3003, 3276, 3465, 4004, 4095, 4290, 4449, 4620, 5005, 5148, 5460, 5932, 6006, 6435, 6930, 7415, 8190, 8580, 8898, 9009, 10010, 10381, 12012, 12870, 13347, 13860, 14830, 15015, 16313, 16380, 17796, 18018, 19279, 20020, 20762, 22245, 25740, 26694, 29660, 30030, 31143, 32626, 36036, 38558, 41524, 44490, 45045, 48939, 51905, 53388, 57837, 60060, 62286, 65252, 66735, 77116, 81565, 88980, 90090, 93429, 96395, 97878, 103810, 114191, 115674, 124572, 133470, 134953, 146817, 155715, 163130, 173511, 180180, 186858, 192790, 195756, 207620, 212069, 228382, 231348, 244695, 266940, 269906, 289185, 293634, 311430, 326260, 342573, 347022, 373716, 385580, 404859, 424138, 456764, 467145, 489390, 539812, 570955, 578370, 587268, 622860, 636207, 674765, 685146, 694044, 734085, 809718, 848276, 867555, 934290, 978780, 1027719, 1060345, 1141910, 1156740, 1214577, 1272414, 1349530, 1370292, 1468170, 1484483, 1619436, 1712865, 1735110, 1868580, 1908621, 2024295, 2055438, 2120690, 2283820, 2429154, 2544828, 2699060, 2936340, 2968966, 3181035, 3425730, 3470220, 3817242, 4048590, 4110876, 4241380, 4453449, 4858308, 5138595, 5937932, 6072885, 6362070, 6851460, 7422415, 7634484, 8097180, 8906898, 9543105, 10277190, 12145770, 12724140, 13360347, 14844830, 17813796, 19086210, 20554380, 22267245, 24291540, 26720694, 29689660, 38172420, 44534490, 53441388, 66801735, 89068980, 133603470, 267206940]

約数ペア:

[(1, 267206940), (2, 133603470), (3, 89068980), (4, 66801735), (5, 53441388), (6, 44534490), (7, 38172420), (9, 29689660), (10, 26720694), (11, 24291540), (12, 22267245), (13, 20554380), (14, 19086210), (15, 17813796), (18, 14844830), (20, 13360347), (21, 12724140), (22, 12145770), (26, 10277190), (28, 9543105), (30, 8906898), (33, 8097180), (35, 7634484), (36, 7422415), (39, 6851460), (42, 6362070), (44, 6072885), (45, 5937932), (52, 5138595), (55, 4858308), (60, 4453449), (63, 4241380), (65, 4110876), (66, 4048590), (70, 3817242), (77, 3470220), (78, 3425730), (84, 3181035), (90, 2968966), (91, 2936340), (99, 2699060), (105, 2544828), (110, 2429154), (117, 2283820), (126, 2120690), (130, 2055438), (132, 2024295), (140, 1908621), (143, 1868580), (154, 1735110), (156, 1712865), (165, 1619436), (180, 1484483), (182, 1468170), (195, 1370292), (198, 1349530), (210, 1272414), (220, 1214577), (231, 1156740), (234, 1141910), (252, 1060345), (260, 1027719), (273, 978780), (286, 934290), (308, 867555), (315, 848276), (330, 809718), (364, 734085), (385, 694044), (390, 685146), (396, 674765), (420, 636207), (429, 622860), (455, 587268), (462, 578370), (468, 570955), (495, 539812), (546, 489390), (572, 467145), (585, 456764), (630, 424138), (660, 404859), (693, 385580), (715, 373716), (770, 347022), (780, 342573), (819, 326260), (858, 311430), (910, 293634), (924, 289185), (990, 269906), (1001, 266940), (1092, 244695), (1155, 231348), (1170, 228382), (1260, 212069), (1287, 207620), (1365, 195756), (1386, 192790), (1430, 186858), (1483, 180180), (1540, 173511), (1638, 163130), (1716, 155715), (1820, 146817), (1980, 134953), (2002, 133470), (2145, 124572), (2310, 115674), (2340, 114191), (2574, 103810), (2730, 97878), (2772, 96395), (2860, 93429), (2966, 90090), (3003, 88980), (3276, 81565), (3465, 77116), (4004, 66735), (4095, 65252), (4290, 62286), (4449, 60060), (4620, 57837), (5005, 53388), (5148, 51905), (5460, 48939), (5932, 45045), (6006, 44490), (6435, 41524), (6930, 38558), (7415, 36036), (8190, 32626), (8580, 31143), (8898, 30030), (9009, 29660), (10010, 26694), (10381, 25740), (12012, 22245), (12870, 20762), (13347, 20020), (13860, 19279), (14830, 18018), (15015, 17796), (16313, 16380)]