20565204660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{367}}^1$

素因数の和:724

約数の個数: 576

約数和(自身を含む): 84254736384

約数和(自身を除く): 63689531724

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, 311, 315, 330, 364, 367, 385, 390, 396, 420, 429, 455, 462, 468, 495, 546, 572, 585, 622, 630, 660, 693, 715, 734, 770, 780, 819, 858, 910, 924, 933, 990, 1001, 1092, 1101, 1155, 1170, 1244, 1260, 1287, 1365, 1386, 1430, 1468, 1540, 1555, 1638, 1716, 1820, 1835, 1866, 1980, 2002, 2145, 2177, 2202, 2310, 2340, 2569, 2574, 2730, 2772, 2799, 2860, 3003, 3110, 3276, 3303, 3421, 3465, 3670, 3732, 4004, 4037, 4043, 4095, 4290, 4354, 4404, 4620, 4665, 4771, 5005, 5138, 5148, 5460, 5505, 5598, 6006, 6220, 6435, 6531, 6606, 6842, 6930, 7340, 7707, 8074, 8086, 8190, 8580, 8708, 9009, 9330, 9542, 10010, 10263, 10276, 10885, 11010, 11196, 12012, 12111, 12129, 12845, 12870, 13062, 13212, 13684, 13860, 13995, 14313, 15015, 15414, 16148, 16172, 16380, 16515, 17105, 18018, 18660, 19084, 19593, 20020, 20185, 20215, 20526, 21770, 22020, 23121, 23855, 23947, 24222, 24258, 25690, 25740, 26124, 27990, 28259, 28301, 28626, 30030, 30789, 30828, 32655, 33030, 33397, 34210, 36036, 36333, 36387, 38535, 39186, 40370, 40430, 41052, 42939, 43540, 44473, 45045, 46242, 47710, 47894, 48444, 48516, 51315, 51380, 52481, 55980, 56518, 56602, 57252, 60060, 60555, 60645, 61578, 65310, 66060, 66794, 68420, 71565, 71841, 72666, 72774, 77070, 78372, 80740, 80860, 84777, 84903, 85878, 88946, 90090, 92484, 95420, 95788, 97965, 100191, 102630, 104962, 113036, 113204, 114137, 115605, 119735, 121110, 121290, 123156, 130620, 133419, 133588, 141295, 141505, 143130, 143682, 145332, 145548, 153945, 154140, 157443, 166985, 169554, 169806, 171756, 177892, 180180, 181665, 181935, 195930, 200382, 205260, 209924, 214695, 215523, 222365, 228274, 231210, 239470, 242220, 242580, 254331, 254709, 262405, 266838, 282590, 283010, 286260, 287364, 300573, 307890, 311311, 314886, 333970, 339108, 339612, 342411, 359205, 363330, 363870, 367367, 391860, 400257, 400764, 423885, 424515, 429390, 431046, 444730, 456548, 462420, 472329, 478940, 500955, 508662, 509418, 524810, 533676, 565180, 566020, 570685, 601146, 615780, 622622, 629772, 667095, 667940, 684822, 718410, 726660, 727740, 734734, 787215, 798959, 800514, 847770, 849030, 858780, 862092, 889460, 933933, 944658, 1001910, 1017324, 1018836, 1027233, 1049620, 1077615, 1102101, 1141370, 1202292, 1245244, 1255507, 1271655, 1273545, 1334190, 1369644, 1436820, 1469468, 1483781, 1502865, 1556555, 1574430, 1597918, 1601028, 1695540, 1698060, 1712055, 1836835, 1867866, 1889316, 2001285, 2003820, 2054466, 2155230, 2204202, 2282740, 2361645, 2396877, 2511014, 2543310, 2547090, 2668380, 2801799, 2967562, 3005730, 3113110, 3148860, 3195836, 3306303, 3424110, 3673670, 3735732, 3766521, 3994795, 4002570, 4108932, 4310460, 4408404, 4451343, 4669665, 4723290, 4793754, 5022028, 5086620, 5094180, 5136165, 5510505, 5603598, 5935124, 6011460, 6226220, 6277535, 6612606, 6848220, 7190631, 7347340, 7418905, 7533042, 7989590, 8005140, 8788549, 8902686, 9339330, 9446580, 9587508, 10272330, 10386467, 11021010, 11207196, 11299563, 11984385, 12555070, 13225212, 13354029, 14008995, 14381262, 14837810, 15066084, 15979180, 16321591, 16531515, 17577098, 17805372, 18678660, 18832605, 20544660, 20772934, 22042020, 22256715, 22599126, 23968770, 25110140, 26365647, 26708058, 28017990, 28762524, 29675620, 31159401, 32643182, 33063030, 35154196, 35953155, 37665210, 41545868, 43942745, 44513430, 45198252, 47937540, 48964773, 51932335, 52731294, 53416116, 56035980, 56497815, 62318802, 65286364, 66126060, 66770145, 71906310, 75330420, 79096941, 81607955, 87885490, 89026860, 93478203, 97929546, 103864670, 105462588, 112995630, 114251137, 124637604, 131828235, 133540290, 143812620, 146894319, 155797005, 158193882, 163215910, 175770980, 186956406, 195859092, 207729340, 225991260, 228502274, 244823865, 263656470, 267080580, 293788638, 311594010, 316387764, 326431820, 342753411, 373912812, 395484705, 457004548, 467391015, 489647730, 527312940, 571255685, 587577276, 623188020, 685506822, 734471595, 790969410, 934782030, 979295460, 1028260233, 1142511370, 1371013644, 1468943190, 1581938820, 1713767055, 1869564060, 2056520466, 2285022740, 2937886380, 3427534110, 4113040932, 5141301165, 6855068220, 10282602330, 20565204660]

約数ペア:

[(1, 20565204660), (2, 10282602330), (3, 6855068220), (4, 5141301165), (5, 4113040932), (6, 3427534110), (7, 2937886380), (9, 2285022740), (10, 2056520466), (11, 1869564060), (12, 1713767055), (13, 1581938820), (14, 1468943190), (15, 1371013644), (18, 1142511370), (20, 1028260233), (21, 979295460), (22, 934782030), (26, 790969410), (28, 734471595), (30, 685506822), (33, 623188020), (35, 587577276), (36, 571255685), (39, 527312940), (42, 489647730), (44, 467391015), (45, 457004548), (52, 395484705), (55, 373912812), (60, 342753411), (63, 326431820), (65, 316387764), (66, 311594010), (70, 293788638), (77, 267080580), (78, 263656470), (84, 244823865), (90, 228502274), (91, 225991260), (99, 207729340), (105, 195859092), (110, 186956406), (117, 175770980), (126, 163215910), (130, 158193882), (132, 155797005), (140, 146894319), (143, 143812620), (154, 133540290), (156, 131828235), (165, 124637604), (180, 114251137), (182, 112995630), (195, 105462588), (198, 103864670), (210, 97929546), (220, 93478203), (231, 89026860), (234, 87885490), (252, 81607955), (260, 79096941), (273, 75330420), (286, 71906310), (308, 66770145), (311, 66126060), (315, 65286364), (330, 62318802), (364, 56497815), (367, 56035980), (385, 53416116), (390, 52731294), (396, 51932335), (420, 48964773), (429, 47937540), (455, 45198252), (462, 44513430), (468, 43942745), (495, 41545868), (546, 37665210), (572, 35953155), (585, 35154196), (622, 33063030), (630, 32643182), (660, 31159401), (693, 29675620), (715, 28762524), (734, 28017990), (770, 26708058), (780, 26365647), (819, 25110140), (858, 23968770), (910, 22599126), (924, 22256715), (933, 22042020), (990, 20772934), (1001, 20544660), (1092, 18832605), (1101, 18678660), (1155, 17805372), (1170, 17577098), (1244, 16531515), (1260, 16321591), (1287, 15979180), (1365, 15066084), (1386, 14837810), (1430, 14381262), (1468, 14008995), (1540, 13354029), (1555, 13225212), (1638, 12555070), (1716, 11984385), (1820, 11299563), (1835, 11207196), (1866, 11021010), (1980, 10386467), (2002, 10272330), (2145, 9587508), (2177, 9446580), (2202, 9339330), (2310, 8902686), (2340, 8788549), (2569, 8005140), (2574, 7989590), (2730, 7533042), (2772, 7418905), (2799, 7347340), (2860, 7190631), (3003, 6848220), (3110, 6612606), (3276, 6277535), (3303, 6226220), (3421, 6011460), (3465, 5935124), (3670, 5603598), (3732, 5510505), (4004, 5136165), (4037, 5094180), (4043, 5086620), (4095, 5022028), (4290, 4793754), (4354, 4723290), (4404, 4669665), (4620, 4451343), (4665, 4408404), (4771, 4310460), (5005, 4108932), (5138, 4002570), (5148, 3994795), (5460, 3766521), (5505, 3735732), (5598, 3673670), (6006, 3424110), (6220, 3306303), (6435, 3195836), (6531, 3148860), (6606, 3113110), (6842, 3005730), (6930, 2967562), (7340, 2801799), (7707, 2668380), (8074, 2547090), (8086, 2543310), (8190, 2511014), (8580, 2396877), (8708, 2361645), (9009, 2282740), (9330, 2204202), (9542, 2155230), (10010, 2054466), (10263, 2003820), (10276, 2001285), (10885, 1889316), (11010, 1867866), (11196, 1836835), (12012, 1712055), (12111, 1698060), (12129, 1695540), (12845, 1601028), (12870, 1597918), (13062, 1574430), (13212, 1556555), (13684, 1502865), (13860, 1483781), (13995, 1469468), (14313, 1436820), (15015, 1369644), (15414, 1334190), (16148, 1273545), (16172, 1271655), (16380, 1255507), (16515, 1245244), (17105, 1202292), (18018, 1141370), (18660, 1102101), (19084, 1077615), (19593, 1049620), (20020, 1027233), (20185, 1018836), (20215, 1017324), (20526, 1001910), (21770, 944658), (22020, 933933), (23121, 889460), (23855, 862092), (23947, 858780), (24222, 849030), (24258, 847770), (25690, 800514), (25740, 798959), (26124, 787215), (27990, 734734), (28259, 727740), (28301, 726660), (28626, 718410), (30030, 684822), (30789, 667940), (30828, 667095), (32655, 629772), (33030, 622622), (33397, 615780), (34210, 601146), (36036, 570685), (36333, 566020), (36387, 565180), (38535, 533676), (39186, 524810), (40370, 509418), (40430, 508662), (41052, 500955), (42939, 478940), (43540, 472329), (44473, 462420), (45045, 456548), (46242, 444730), (47710, 431046), (47894, 429390), (48444, 424515), (48516, 423885), (51315, 400764), (51380, 400257), (52481, 391860), (55980, 367367), (56518, 363870), (56602, 363330), (57252, 359205), (60060, 342411), (60555, 339612), (60645, 339108), (61578, 333970), (65310, 314886), (66060, 311311), (66794, 307890), (68420, 300573), (71565, 287364), (71841, 286260), (72666, 283010), (72774, 282590), (77070, 266838), (78372, 262405), (80740, 254709), (80860, 254331), (84777, 242580), (84903, 242220), (85878, 239470), (88946, 231210), (90090, 228274), (92484, 222365), (95420, 215523), (95788, 214695), (97965, 209924), (100191, 205260), (102630, 200382), (104962, 195930), (113036, 181935), (113204, 181665), (114137, 180180), (115605, 177892), (119735, 171756), (121110, 169806), (121290, 169554), (123156, 166985), (130620, 157443), (133419, 154140), (133588, 153945), (141295, 145548), (141505, 145332), (143130, 143682)]