2156083020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 576

約数和(自身を含む): 8629770240

約数和(自身を除く): 6473687220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 28, 30, 35, 36, 39, 42, 45, 46, 52, 59, 60, 63, 65, 69, 70, 78, 84, 90, 91, 92, 97, 105, 115, 117, 118, 126, 130, 138, 140, 156, 161, 177, 180, 182, 194, 195, 207, 210, 230, 234, 236, 252, 260, 273, 276, 291, 295, 299, 315, 322, 345, 354, 364, 388, 390, 413, 414, 420, 455, 460, 468, 483, 485, 531, 546, 582, 585, 590, 598, 630, 644, 679, 690, 708, 767, 780, 805, 819, 826, 828, 873, 885, 897, 910, 966, 970, 1035, 1062, 1092, 1164, 1170, 1180, 1196, 1239, 1260, 1261, 1357, 1358, 1365, 1380, 1449, 1455, 1495, 1534, 1610, 1638, 1652, 1746, 1770, 1794, 1820, 1932, 1940, 2037, 2065, 2070, 2093, 2124, 2231, 2301, 2340, 2415, 2478, 2522, 2655, 2691, 2714, 2716, 2730, 2898, 2910, 2990, 3068, 3220, 3276, 3395, 3492, 3540, 3588, 3717, 3783, 3835, 4071, 4074, 4095, 4130, 4140, 4186, 4365, 4462, 4485, 4602, 4830, 4956, 5044, 5310, 5369, 5382, 5428, 5460, 5723, 5796, 5820, 5980, 6111, 6195, 6279, 6305, 6693, 6785, 6790, 6903, 7245, 7434, 7566, 7670, 8142, 8148, 8190, 8260, 8372, 8730, 8827, 8924, 8970, 9204, 9499, 9660, 10185, 10465, 10620, 10738, 10764, 11155, 11349, 11446, 11505, 12213, 12222, 12390, 12558, 12610, 13386, 13455, 13570, 13580, 13806, 14490, 14868, 15132, 15340, 15617, 16107, 16284, 16380, 17169, 17460, 17641, 17654, 17940, 18585, 18837, 18915, 18998, 20079, 20355, 20370, 20930, 21476, 22310, 22698, 22892, 23010, 24426, 24444, 24780, 25116, 25220, 26481, 26772, 26845, 26910, 27140, 27612, 28497, 28615, 28980, 29003, 30555, 31234, 31395, 32214, 33465, 34338, 34515, 35282, 35308, 37170, 37674, 37830, 37996, 40061, 40158, 40710, 40740, 41860, 44135, 44620, 45396, 46020, 46851, 47495, 48321, 48852, 51507, 52923, 52962, 53690, 53820, 56745, 56994, 57230, 58006, 61065, 61110, 62468, 62790, 64428, 66930, 68676, 69030, 70564, 74340, 74399, 75348, 75660, 78085, 79443, 80122, 80316, 80535, 81420, 85491, 85845, 87009, 88205, 88270, 93702, 94185, 94990, 96642, 100395, 103014, 105846, 105924, 107380, 113490, 113988, 114460, 116012, 120183, 122130, 122220, 123487, 125580, 131629, 132405, 133860, 138060, 140553, 142485, 145015, 148798, 156170, 158769, 158886, 160244, 161070, 170982, 171690, 174018, 176410, 176540, 187404, 188370, 189980, 193284, 200305, 200790, 203021, 206028, 211692, 223197, 226980, 234255, 240366, 241605, 244260, 246974, 257535, 261027, 263258, 264615, 264810, 281106, 284970, 290030, 297596, 312340, 317538, 317772, 322140, 341964, 343380, 348036, 352820, 360549, 370461, 371995, 376740, 394887, 397215, 400610, 401580, 406042, 427455, 435045, 446394, 468510, 480732, 483210, 493948, 515070, 520793, 522054, 526516, 529230, 529620, 562212, 569940, 580060, 600915, 609063, 617435, 635076, 658145, 669591, 702765, 721098, 740922, 743990, 789774, 793845, 794430, 801220, 812084, 854910, 870090, 892788, 921403, 937020, 966420, 1015105, 1030140, 1041586, 1044108, 1058460, 1111383, 1115985, 1184661, 1201830, 1218126, 1234870, 1305135, 1316290, 1339182, 1405530, 1442196, 1481844, 1487980, 1562379, 1579548, 1587690, 1588860, 1709820, 1711177, 1740180, 1802745, 1827189, 1842806, 1852305, 1974435, 2030210, 2083172, 2222766, 2231970, 2369322, 2403660, 2436252, 2469740, 2603965, 2610270, 2632580, 2678364, 2764209, 2811060, 3045315, 3124758, 3175380, 3347955, 3422354, 3605490, 3654378, 3685612, 3704610, 3948870, 4060420, 4445532, 4463940, 4607015, 4687137, 4738644, 5133531, 5207930, 5220540, 5528418, 5556915, 5923305, 6090630, 6249516, 6695910, 6844708, 7210980, 7308756, 7409220, 7811895, 7897740, 8292627, 8555885, 9135945, 9214030, 9374274, 10267062, 10415860, 11056836, 11113830, 11846610, 11978239, 12181260, 13391820, 13821045, 15400593, 15623790, 16585254, 17111770, 18271890, 18428060, 18748548, 20534124, 22227660, 23435685, 23693220, 23956478, 25667655, 27642090, 30801186, 31247580, 33170508, 34223540, 35934717, 36543780, 41463135, 46871370, 47912956, 51335310, 55284180, 59891195, 61602372, 71869434, 77002965, 82926270, 93742740, 102670620, 107804151, 119782390, 143738868, 154005930, 165852540, 179673585, 215608302, 239564780, 308011860, 359347170, 431216604, 539020755, 718694340, 1078041510, 2156083020]

約数ペア:

[(1, 2156083020), (2, 1078041510), (3, 718694340), (4, 539020755), (5, 431216604), (6, 359347170), (7, 308011860), (9, 239564780), (10, 215608302), (12, 179673585), (13, 165852540), (14, 154005930), (15, 143738868), (18, 119782390), (20, 107804151), (21, 102670620), (23, 93742740), (26, 82926270), (28, 77002965), (30, 71869434), (35, 61602372), (36, 59891195), (39, 55284180), (42, 51335310), (45, 47912956), (46, 46871370), (52, 41463135), (59, 36543780), (60, 35934717), (63, 34223540), (65, 33170508), (69, 31247580), (70, 30801186), (78, 27642090), (84, 25667655), (90, 23956478), (91, 23693220), (92, 23435685), (97, 22227660), (105, 20534124), (115, 18748548), (117, 18428060), (118, 18271890), (126, 17111770), (130, 16585254), (138, 15623790), (140, 15400593), (156, 13821045), (161, 13391820), (177, 12181260), (180, 11978239), (182, 11846610), (194, 11113830), (195, 11056836), (207, 10415860), (210, 10267062), (230, 9374274), (234, 9214030), (236, 9135945), (252, 8555885), (260, 8292627), (273, 7897740), (276, 7811895), (291, 7409220), (295, 7308756), (299, 7210980), (315, 6844708), (322, 6695910), (345, 6249516), (354, 6090630), (364, 5923305), (388, 5556915), (390, 5528418), (413, 5220540), (414, 5207930), (420, 5133531), (455, 4738644), (460, 4687137), (468, 4607015), (483, 4463940), (485, 4445532), (531, 4060420), (546, 3948870), (582, 3704610), (585, 3685612), (590, 3654378), (598, 3605490), (630, 3422354), (644, 3347955), (679, 3175380), (690, 3124758), (708, 3045315), (767, 2811060), (780, 2764209), (805, 2678364), (819, 2632580), (826, 2610270), (828, 2603965), (873, 2469740), (885, 2436252), (897, 2403660), (910, 2369322), (966, 2231970), (970, 2222766), (1035, 2083172), (1062, 2030210), (1092, 1974435), (1164, 1852305), (1170, 1842806), (1180, 1827189), (1196, 1802745), (1239, 1740180), (1260, 1711177), (1261, 1709820), (1357, 1588860), (1358, 1587690), (1365, 1579548), (1380, 1562379), (1449, 1487980), (1455, 1481844), (1495, 1442196), (1534, 1405530), (1610, 1339182), (1638, 1316290), (1652, 1305135), (1746, 1234870), (1770, 1218126), (1794, 1201830), (1820, 1184661), (1932, 1115985), (1940, 1111383), (2037, 1058460), (2065, 1044108), (2070, 1041586), (2093, 1030140), (2124, 1015105), (2231, 966420), (2301, 937020), (2340, 921403), (2415, 892788), (2478, 870090), (2522, 854910), (2655, 812084), (2691, 801220), (2714, 794430), (2716, 793845), (2730, 789774), (2898, 743990), (2910, 740922), (2990, 721098), (3068, 702765), (3220, 669591), (3276, 658145), (3395, 635076), (3492, 617435), (3540, 609063), (3588, 600915), (3717, 580060), (3783, 569940), (3835, 562212), (4071, 529620), (4074, 529230), (4095, 526516), (4130, 522054), (4140, 520793), (4186, 515070), (4365, 493948), (4462, 483210), (4485, 480732), (4602, 468510), (4830, 446394), (4956, 435045), (5044, 427455), (5310, 406042), (5369, 401580), (5382, 400610), (5428, 397215), (5460, 394887), (5723, 376740), (5796, 371995), (5820, 370461), (5980, 360549), (6111, 352820), (6195, 348036), (6279, 343380), (6305, 341964), (6693, 322140), (6785, 317772), (6790, 317538), (6903, 312340), (7245, 297596), (7434, 290030), (7566, 284970), (7670, 281106), (8142, 264810), (8148, 264615), (8190, 263258), (8260, 261027), (8372, 257535), (8730, 246974), (8827, 244260), (8924, 241605), (8970, 240366), (9204, 234255), (9499, 226980), (9660, 223197), (10185, 211692), (10465, 206028), (10620, 203021), (10738, 200790), (10764, 200305), (11155, 193284), (11349, 189980), (11446, 188370), (11505, 187404), (12213, 176540), (12222, 176410), (12390, 174018), (12558, 171690), (12610, 170982), (13386, 161070), (13455, 160244), (13570, 158886), (13580, 158769), (13806, 156170), (14490, 148798), (14868, 145015), (15132, 142485), (15340, 140553), (15617, 138060), (16107, 133860), (16284, 132405), (16380, 131629), (17169, 125580), (17460, 123487), (17641, 122220), (17654, 122130), (17940, 120183), (18585, 116012), (18837, 114460), (18915, 113988), (18998, 113490), (20079, 107380), (20355, 105924), (20370, 105846), (20930, 103014), (21476, 100395), (22310, 96642), (22698, 94990), (22892, 94185), (23010, 93702), (24426, 88270), (24444, 88205), (24780, 87009), (25116, 85845), (25220, 85491), (26481, 81420), (26772, 80535), (26845, 80316), (26910, 80122), (27140, 79443), (27612, 78085), (28497, 75660), (28615, 75348), (28980, 74399), (29003, 74340), (30555, 70564), (31234, 69030), (31395, 68676), (32214, 66930), (33465, 64428), (34338, 62790), (34515, 62468), (35282, 61110), (35308, 61065), (37170, 58006), (37674, 57230), (37830, 56994), (37996, 56745), (40061, 53820), (40158, 53690), (40710, 52962), (40740, 52923), (41860, 51507), (44135, 48852), (44620, 48321), (45396, 47495), (46020, 46851)]