19136414880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{1229}}^1$

素因数の和:2244

約数の個数: 288

約数和(自身を含む): 71370149760

約数和(自身を除く): 52233734880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 983, 990, 1056, 1229, 1320, 1440, 1584, 1760, 1966, 1980, 2458, 2640, 2949, 3168, 3687, 3932, 3960, 4915, 4916, 5280, 5898, 6145, 7374, 7864, 7920, 8847, 9830, 9832, 10813, 11061, 11796, 12290, 13519, 14745, 14748, 15728, 15840, 17694, 18435, 19660, 19664, 21626, 22122, 23592, 24580, 27038, 29490, 29496, 31456, 32439, 35388, 36870, 39320, 39328, 40557, 43252, 44235, 44244, 47184, 49160, 54065, 54076, 55305, 58980, 58992, 64878, 67595, 70776, 73740, 78640, 81114, 86504, 88470, 88488, 94368, 97317, 98320, 108130, 108152, 110610, 117960, 117984, 121671, 129756, 135190, 141552, 147480, 157280, 162195, 162228, 173008, 176940, 176976, 194634, 196640, 202785, 216260, 216304, 221220, 235920, 243342, 259512, 270380, 283104, 294960, 324390, 324456, 346016, 353880, 353952, 389268, 405570, 432520, 432608, 442440, 471840, 486585, 486684, 519024, 540760, 589920, 608355, 648780, 648912, 707760, 778536, 811140, 865040, 884880, 973170, 973368, 1038048, 1081520, 1208107, 1216710, 1297560, 1297824, 1415520, 1557072, 1622280, 1730080, 1769760, 1946340, 1946736, 2163040, 2416214, 2433420, 2595120, 3114144, 3244560, 3624321, 3892680, 3893472, 4832428, 4866840, 5190240, 6040535, 6489120, 7248642, 7785360, 9664856, 9733680, 10872963, 12081070, 13289177, 14497284, 15570720, 18121605, 19329712, 19467360, 21745926, 24162140, 26578354, 28994568, 36243210, 38659424, 39867531, 43491852, 48324280, 53156708, 54364815, 57989136, 66445885, 72486420, 79735062, 86983704, 96648560, 106313416, 108729630, 115978272, 119602593, 132891770, 144972840, 159470124, 173967408, 193297120, 199337655, 212626832, 217459260, 239205186, 265783540, 289945680, 318940248, 347934816, 398675310, 425253664, 434918520, 478410372, 531567080, 579891360, 598012965, 637880496, 797350620, 869837040, 956820744, 1063134160, 1196025930, 1275760992, 1594701240, 1739674080, 1913641488, 2126268320, 2392051860, 3189402480, 3827282976, 4784103720, 6378804960, 9568207440, 19136414880]

約数ペア:

[(1, 19136414880), (2, 9568207440), (3, 6378804960), (4, 4784103720), (5, 3827282976), (6, 3189402480), (8, 2392051860), (9, 2126268320), (10, 1913641488), (11, 1739674080), (12, 1594701240), (15, 1275760992), (16, 1196025930), (18, 1063134160), (20, 956820744), (22, 869837040), (24, 797350620), (30, 637880496), (32, 598012965), (33, 579891360), (36, 531567080), (40, 478410372), (44, 434918520), (45, 425253664), (48, 398675310), (55, 347934816), (60, 318940248), (66, 289945680), (72, 265783540), (80, 239205186), (88, 217459260), (90, 212626832), (96, 199337655), (99, 193297120), (110, 173967408), (120, 159470124), (132, 144972840), (144, 132891770), (160, 119602593), (165, 115978272), (176, 108729630), (180, 106313416), (198, 96648560), (220, 86983704), (240, 79735062), (264, 72486420), (288, 66445885), (330, 57989136), (352, 54364815), (360, 53156708), (396, 48324280), (440, 43491852), (480, 39867531), (495, 38659424), (528, 36243210), (660, 28994568), (720, 26578354), (792, 24162140), (880, 21745926), (983, 19467360), (990, 19329712), (1056, 18121605), (1229, 15570720), (1320, 14497284), (1440, 13289177), (1584, 12081070), (1760, 10872963), (1966, 9733680), (1980, 9664856), (2458, 7785360), (2640, 7248642), (2949, 6489120), (3168, 6040535), (3687, 5190240), (3932, 4866840), (3960, 4832428), (4915, 3893472), (4916, 3892680), (5280, 3624321), (5898, 3244560), (6145, 3114144), (7374, 2595120), (7864, 2433420), (7920, 2416214), (8847, 2163040), (9830, 1946736), (9832, 1946340), (10813, 1769760), (11061, 1730080), (11796, 1622280), (12290, 1557072), (13519, 1415520), (14745, 1297824), (14748, 1297560), (15728, 1216710), (15840, 1208107), (17694, 1081520), (18435, 1038048), (19660, 973368), (19664, 973170), (21626, 884880), (22122, 865040), (23592, 811140), (24580, 778536), (27038, 707760), (29490, 648912), (29496, 648780), (31456, 608355), (32439, 589920), (35388, 540760), (36870, 519024), (39320, 486684), (39328, 486585), (40557, 471840), (43252, 442440), (44235, 432608), (44244, 432520), (47184, 405570), (49160, 389268), (54065, 353952), (54076, 353880), (55305, 346016), (58980, 324456), (58992, 324390), (64878, 294960), (67595, 283104), (70776, 270380), (73740, 259512), (78640, 243342), (81114, 235920), (86504, 221220), (88470, 216304), (88488, 216260), (94368, 202785), (97317, 196640), (98320, 194634), (108130, 176976), (108152, 176940), (110610, 173008), (117960, 162228), (117984, 162195), (121671, 157280), (129756, 147480), (135190, 141552)]