19429736760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{571}}^1\times {\mathrm{643}}^1$

素因数の和:1248

約数の個数: 384

約数和(自身を含む): 75589113600

約数和(自身を除く): 56159376840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 571, 588, 630, 643, 735, 756, 840, 882, 945, 980, 1080, 1142, 1176, 1260, 1286, 1323, 1470, 1512, 1713, 1764, 1890, 1929, 1960, 2205, 2284, 2520, 2572, 2646, 2855, 2940, 3215, 3426, 3528, 3780, 3858, 3997, 4410, 4501, 4568, 5139, 5144, 5292, 5710, 5787, 5880, 6430, 6615, 6852, 7560, 7716, 7994, 8565, 8820, 9002, 9645, 10278, 10584, 11420, 11574, 11991, 12860, 13230, 13503, 13704, 15417, 15432, 15988, 17130, 17361, 17640, 18004, 19290, 19985, 20556, 22505, 22840, 23148, 23982, 25695, 25720, 26460, 27006, 27979, 28935, 30834, 31507, 31976, 34260, 34722, 35973, 36008, 38580, 39970, 40509, 41112, 45010, 46296, 47964, 51390, 52920, 54012, 55958, 57870, 59955, 61668, 63014, 67515, 68520, 69444, 71946, 77085, 77160, 79940, 81018, 83937, 86805, 90020, 94521, 95928, 102780, 107919, 108024, 111916, 115740, 119910, 121527, 123336, 126028, 135030, 138888, 139895, 143892, 154170, 157535, 159880, 162036, 167874, 173610, 179865, 180040, 189042, 202545, 205560, 215838, 223832, 231480, 239820, 243054, 251811, 252056, 270060, 279790, 283563, 287784, 308340, 315070, 324072, 335748, 347220, 359730, 367153, 378084, 405090, 419685, 431676, 472605, 479640, 486108, 503622, 539595, 540120, 559580, 567126, 607635, 616680, 630140, 671496, 694440, 719460, 734306, 755433, 756168, 810180, 839370, 850689, 863352, 945210, 972216, 1007244, 1079190, 1101459, 1119160, 1134252, 1215270, 1259055, 1260280, 1417815, 1438920, 1468612, 1510866, 1620360, 1678740, 1701378, 1835765, 1890420, 2014488, 2158380, 2202918, 2268504, 2430540, 2518110, 2570071, 2835630, 2937224, 3021732, 3304377, 3357480, 3402756, 3671530, 3777165, 3780840, 4253445, 4316760, 4405836, 4861080, 5036220, 5140142, 5507295, 5671260, 6043464, 6608754, 6805512, 7343060, 7554330, 7710213, 8506890, 8811672, 9913131, 10072440, 10280284, 11014590, 11342520, 12850355, 13217508, 14686120, 15108660, 15420426, 16521885, 17013780, 17990497, 19826262, 20560568, 22029180, 23130639, 25700710, 26435016, 30217320, 30840852, 33043770, 34027560, 35980994, 38551065, 39652524, 44058360, 46261278, 49565655, 51401420, 53971491, 61681704, 66087540, 69391917, 71961988, 77102130, 79305048, 89952485, 92522556, 99131310, 102802840, 107942982, 115653195, 132175080, 138783834, 143923976, 154204260, 161914473, 179904970, 185045112, 198262620, 215885964, 231306390, 269857455, 277567668, 308408520, 323828946, 346959585, 359809940, 396525240, 431771928, 462612780, 485743419, 539714910, 555135336, 647657892, 693919170, 719619880, 809572365, 925225560, 971486838, 1079429820, 1295315784, 1387838340, 1619144730, 1942973676, 2158859640, 2428717095, 2775676680, 3238289460, 3885947352, 4857434190, 6476578920, 9714868380, 19429736760]

約数ペア:

[(1, 19429736760), (2, 9714868380), (3, 6476578920), (4, 4857434190), (5, 3885947352), (6, 3238289460), (7, 2775676680), (8, 2428717095), (9, 2158859640), (10, 1942973676), (12, 1619144730), (14, 1387838340), (15, 1295315784), (18, 1079429820), (20, 971486838), (21, 925225560), (24, 809572365), (27, 719619880), (28, 693919170), (30, 647657892), (35, 555135336), (36, 539714910), (40, 485743419), (42, 462612780), (45, 431771928), (49, 396525240), (54, 359809940), (56, 346959585), (60, 323828946), (63, 308408520), (70, 277567668), (72, 269857455), (84, 231306390), (90, 215885964), (98, 198262620), (105, 185045112), (108, 179904970), (120, 161914473), (126, 154204260), (135, 143923976), (140, 138783834), (147, 132175080), (168, 115653195), (180, 107942982), (189, 102802840), (196, 99131310), (210, 92522556), (216, 89952485), (245, 79305048), (252, 77102130), (270, 71961988), (280, 69391917), (294, 66087540), (315, 61681704), (360, 53971491), (378, 51401420), (392, 49565655), (420, 46261278), (441, 44058360), (490, 39652524), (504, 38551065), (540, 35980994), (571, 34027560), (588, 33043770), (630, 30840852), (643, 30217320), (735, 26435016), (756, 25700710), (840, 23130639), (882, 22029180), (945, 20560568), (980, 19826262), (1080, 17990497), (1142, 17013780), (1176, 16521885), (1260, 15420426), (1286, 15108660), (1323, 14686120), (1470, 13217508), (1512, 12850355), (1713, 11342520), (1764, 11014590), (1890, 10280284), (1929, 10072440), (1960, 9913131), (2205, 8811672), (2284, 8506890), (2520, 7710213), (2572, 7554330), (2646, 7343060), (2855, 6805512), (2940, 6608754), (3215, 6043464), (3426, 5671260), (3528, 5507295), (3780, 5140142), (3858, 5036220), (3997, 4861080), (4410, 4405836), (4501, 4316760), (4568, 4253445), (5139, 3780840), (5144, 3777165), (5292, 3671530), (5710, 3402756), (5787, 3357480), (5880, 3304377), (6430, 3021732), (6615, 2937224), (6852, 2835630), (7560, 2570071), (7716, 2518110), (7994, 2430540), (8565, 2268504), (8820, 2202918), (9002, 2158380), (9645, 2014488), (10278, 1890420), (10584, 1835765), (11420, 1701378), (11574, 1678740), (11991, 1620360), (12860, 1510866), (13230, 1468612), (13503, 1438920), (13704, 1417815), (15417, 1260280), (15432, 1259055), (15988, 1215270), (17130, 1134252), (17361, 1119160), (17640, 1101459), (18004, 1079190), (19290, 1007244), (19985, 972216), (20556, 945210), (22505, 863352), (22840, 850689), (23148, 839370), (23982, 810180), (25695, 756168), (25720, 755433), (26460, 734306), (27006, 719460), (27979, 694440), (28935, 671496), (30834, 630140), (31507, 616680), (31976, 607635), (34260, 567126), (34722, 559580), (35973, 540120), (36008, 539595), (38580, 503622), (39970, 486108), (40509, 479640), (41112, 472605), (45010, 431676), (46296, 419685), (47964, 405090), (51390, 378084), (52920, 367153), (54012, 359730), (55958, 347220), (57870, 335748), (59955, 324072), (61668, 315070), (63014, 308340), (67515, 287784), (68520, 283563), (69444, 279790), (71946, 270060), (77085, 252056), (77160, 251811), (79940, 243054), (81018, 239820), (83937, 231480), (86805, 223832), (90020, 215838), (94521, 205560), (95928, 202545), (102780, 189042), (107919, 180040), (108024, 179865), (111916, 173610), (115740, 167874), (119910, 162036), (121527, 159880), (123336, 157535), (126028, 154170), (135030, 143892), (138888, 139895)]