21492060660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:420

約数の個数: 576

約数和(自身を含む): 81517363200

約数和(自身を除く): 60025302540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 29, 30, 35, 36, 42, 45, 46, 58, 60, 63, 69, 70, 84, 87, 90, 92, 105, 107, 115, 116, 126, 138, 140, 145, 161, 174, 180, 203, 207, 210, 214, 230, 239, 252, 261, 276, 290, 315, 321, 322, 345, 348, 406, 414, 420, 428, 435, 460, 478, 483, 522, 535, 580, 609, 630, 642, 644, 667, 690, 717, 749, 805, 812, 828, 870, 956, 963, 966, 1015, 1035, 1044, 1070, 1195, 1218, 1260, 1284, 1305, 1334, 1380, 1434, 1449, 1498, 1605, 1610, 1673, 1740, 1827, 1926, 1932, 2001, 2030, 2070, 2140, 2151, 2247, 2390, 2415, 2436, 2461, 2610, 2668, 2868, 2898, 2996, 3045, 3103, 3210, 3220, 3335, 3346, 3585, 3654, 3745, 3852, 4002, 4060, 4140, 4302, 4494, 4669, 4780, 4815, 4830, 4922, 5019, 5220, 5497, 5796, 6003, 6090, 6206, 6420, 6670, 6692, 6741, 6931, 7170, 7245, 7308, 7383, 7490, 8004, 8365, 8604, 8988, 9135, 9309, 9338, 9630, 9660, 9844, 10005, 10038, 10755, 10994, 11235, 12006, 12180, 12305, 12412, 13340, 13482, 13862, 14007, 14340, 14490, 14766, 14980, 15057, 15515, 16491, 16730, 17227, 18270, 18618, 18676, 19260, 20010, 20076, 20793, 21510, 21721, 21988, 22149, 22470, 23345, 24012, 24610, 25095, 25573, 26964, 27485, 27724, 27927, 28014, 28980, 29532, 30015, 30114, 31030, 32982, 33460, 33705, 34454, 34655, 36540, 36915, 37236, 38479, 40020, 41586, 42021, 43020, 43442, 44298, 44940, 46545, 46690, 48517, 49220, 49473, 50190, 51146, 51681, 54970, 55854, 56028, 60030, 60228, 62060, 62379, 65163, 65964, 67410, 68908, 69310, 70035, 71369, 73830, 75285, 76719, 76958, 82455, 83172, 84042, 86135, 86884, 88596, 93090, 93380, 97034, 98946, 100380, 102292, 103362, 103965, 108605, 109940, 110745, 111708, 115437, 120060, 124758, 127865, 130326, 134820, 138620, 139635, 140070, 142738, 145551, 147660, 150570, 153438, 153916, 155043, 159413, 164910, 168084, 172270, 179011, 186180, 192395, 194068, 195489, 197892, 206724, 207930, 210105, 214107, 217210, 221490, 230157, 230874, 242585, 247365, 249516, 255730, 258405, 260652, 279270, 280140, 285476, 291102, 301140, 306876, 310086, 311895, 318826, 325815, 329820, 344540, 346311, 356845, 358022, 383595, 384790, 390978, 415860, 420210, 428214, 434420, 436653, 442980, 460314, 461748, 478239, 485170, 494730, 499583, 511460, 516810, 537033, 558540, 577185, 582204, 588179, 620172, 623790, 637652, 642321, 651630, 692622, 713690, 716044, 727755, 741617, 767190, 769580, 775215, 781956, 797065, 840420, 856428, 873306, 895055, 920628, 956478, 970340, 977445, 989460, 999166, 1033620, 1070535, 1074066, 1115891, 1150785, 1154370, 1176358, 1247580, 1284642, 1303260, 1385244, 1427380, 1434717, 1455510, 1483234, 1498749, 1534380, 1550430, 1594130, 1611099, 1731555, 1746612, 1764537, 1790110, 1912956, 1954890, 1998332, 2141070, 2148132, 2183265, 2224851, 2231782, 2301570, 2308740, 2352716, 2391195, 2497915, 2569284, 2685165, 2869434, 2911020, 2940895, 2966468, 2997498, 3100860, 3188260, 3211605, 3222198, 3347673, 3463110, 3529074, 3580220, 3708085, 3909780, 4117253, 4282140, 4366530, 4449702, 4463564, 4496247, 4603140, 4782390, 4995830, 5191319, 5293611, 5370330, 5579455, 5738868, 5881790, 5994996, 6423210, 6444396, 6674553, 6695346, 6926220, 7058148, 7173585, 7416170, 7493745, 8055495, 8234506, 8733060, 8822685, 8899404, 8992494, 9564780, 9991660, 10043019, 10382638, 10587222, 10740660, 11124255, 11158910, 11763580, 12351759, 12846420, 13349106, 13390692, 14347170, 14832340, 14987490, 15573957, 16110990, 16469012, 16738365, 17057191, 17645370, 17984988, 20086038, 20586265, 20765276, 21174444, 22248510, 22317820, 22481235, 24703518, 25956595, 26468055, 26698212, 28694340, 29974980, 31147914, 32221980, 33372765, 33476730, 34114382, 35290740, 37055277, 40172076, 41172530, 44497020, 44962470, 46721871, 49407036, 50215095, 51171573, 51913190, 52936110, 61758795, 62295828, 66745530, 66953460, 68228764, 74110554, 77869785, 82345060, 85285955, 89924940, 93443742, 100430190, 102343146, 103826380, 105872220, 119400337, 123517590, 133491060, 148221108, 153514719, 155739570, 170571910, 185276385, 186887484, 200860380, 204686292, 233609355, 238800674, 247035180, 255857865, 307029438, 311479140, 341143820, 358201011, 370552770, 467218710, 477601348, 511715730, 597001685, 614058876, 716402022, 741105540, 767573595, 934437420, 1023431460, 1074603033, 1194003370, 1432804044, 1535147190, 1791005055, 2149206066, 2388006740, 3070294380, 3582010110, 4298412132, 5373015165, 7164020220, 10746030330, 21492060660]

約数ペア:

[(1, 21492060660), (2, 10746030330), (3, 7164020220), (4, 5373015165), (5, 4298412132), (6, 3582010110), (7, 3070294380), (9, 2388006740), (10, 2149206066), (12, 1791005055), (14, 1535147190), (15, 1432804044), (18, 1194003370), (20, 1074603033), (21, 1023431460), (23, 934437420), (28, 767573595), (29, 741105540), (30, 716402022), (35, 614058876), (36, 597001685), (42, 511715730), (45, 477601348), (46, 467218710), (58, 370552770), (60, 358201011), (63, 341143820), (69, 311479140), (70, 307029438), (84, 255857865), (87, 247035180), (90, 238800674), (92, 233609355), (105, 204686292), (107, 200860380), (115, 186887484), (116, 185276385), (126, 170571910), (138, 155739570), (140, 153514719), (145, 148221108), (161, 133491060), (174, 123517590), (180, 119400337), (203, 105872220), (207, 103826380), (210, 102343146), (214, 100430190), (230, 93443742), (239, 89924940), (252, 85285955), (261, 82345060), (276, 77869785), (290, 74110554), (315, 68228764), (321, 66953460), (322, 66745530), (345, 62295828), (348, 61758795), (406, 52936110), (414, 51913190), (420, 51171573), (428, 50215095), (435, 49407036), (460, 46721871), (478, 44962470), (483, 44497020), (522, 41172530), (535, 40172076), (580, 37055277), (609, 35290740), (630, 34114382), (642, 33476730), (644, 33372765), (667, 32221980), (690, 31147914), (717, 29974980), (749, 28694340), (805, 26698212), (812, 26468055), (828, 25956595), (870, 24703518), (956, 22481235), (963, 22317820), (966, 22248510), (1015, 21174444), (1035, 20765276), (1044, 20586265), (1070, 20086038), (1195, 17984988), (1218, 17645370), (1260, 17057191), (1284, 16738365), (1305, 16469012), (1334, 16110990), (1380, 15573957), (1434, 14987490), (1449, 14832340), (1498, 14347170), (1605, 13390692), (1610, 13349106), (1673, 12846420), (1740, 12351759), (1827, 11763580), (1926, 11158910), (1932, 11124255), (2001, 10740660), (2030, 10587222), (2070, 10382638), (2140, 10043019), (2151, 9991660), (2247, 9564780), (2390, 8992494), (2415, 8899404), (2436, 8822685), (2461, 8733060), (2610, 8234506), (2668, 8055495), (2868, 7493745), (2898, 7416170), (2996, 7173585), (3045, 7058148), (3103, 6926220), (3210, 6695346), (3220, 6674553), (3335, 6444396), (3346, 6423210), (3585, 5994996), (3654, 5881790), (3745, 5738868), (3852, 5579455), (4002, 5370330), (4060, 5293611), (4140, 5191319), (4302, 4995830), (4494, 4782390), (4669, 4603140), (4780, 4496247), (4815, 4463564), (4830, 4449702), (4922, 4366530), (5019, 4282140), (5220, 4117253), (5497, 3909780), (5796, 3708085), (6003, 3580220), (6090, 3529074), (6206, 3463110), (6420, 3347673), (6670, 3222198), (6692, 3211605), (6741, 3188260), (6931, 3100860), (7170, 2997498), (7245, 2966468), (7308, 2940895), (7383, 2911020), (7490, 2869434), (8004, 2685165), (8365, 2569284), (8604, 2497915), (8988, 2391195), (9135, 2352716), (9309, 2308740), (9338, 2301570), (9630, 2231782), (9660, 2224851), (9844, 2183265), (10005, 2148132), (10038, 2141070), (10755, 1998332), (10994, 1954890), (11235, 1912956), (12006, 1790110), (12180, 1764537), (12305, 1746612), (12412, 1731555), (13340, 1611099), (13482, 1594130), (13862, 1550430), (14007, 1534380), (14340, 1498749), (14490, 1483234), (14766, 1455510), (14980, 1434717), (15057, 1427380), (15515, 1385244), (16491, 1303260), (16730, 1284642), (17227, 1247580), (18270, 1176358), (18618, 1154370), (18676, 1150785), (19260, 1115891), (20010, 1074066), (20076, 1070535), (20793, 1033620), (21510, 999166), (21721, 989460), (21988, 977445), (22149, 970340), (22470, 956478), (23345, 920628), (24012, 895055), (24610, 873306), (25095, 856428), (25573, 840420), (26964, 797065), (27485, 781956), (27724, 775215), (27927, 769580), (28014, 767190), (28980, 741617), (29532, 727755), (30015, 716044), (30114, 713690), (31030, 692622), (32982, 651630), (33460, 642321), (33705, 637652), (34454, 623790), (34655, 620172), (36540, 588179), (36915, 582204), (37236, 577185), (38479, 558540), (40020, 537033), (41586, 516810), (42021, 511460), (43020, 499583), (43442, 494730), (44298, 485170), (44940, 478239), (46545, 461748), (46690, 460314), (48517, 442980), (49220, 436653), (49473, 434420), (50190, 428214), (51146, 420210), (51681, 415860), (54970, 390978), (55854, 384790), (56028, 383595), (60030, 358022), (60228, 356845), (62060, 346311), (62379, 344540), (65163, 329820), (65964, 325815), (67410, 318826), (68908, 311895), (69310, 310086), (70035, 306876), (71369, 301140), (73830, 291102), (75285, 285476), (76719, 280140), (76958, 279270), (82455, 260652), (83172, 258405), (84042, 255730), (86135, 249516), (86884, 247365), (88596, 242585), (93090, 230874), (93380, 230157), (97034, 221490), (98946, 217210), (100380, 214107), (102292, 210105), (103362, 207930), (103965, 206724), (108605, 197892), (109940, 195489), (110745, 194068), (111708, 192395), (115437, 186180), (120060, 179011), (124758, 172270), (127865, 168084), (130326, 164910), (134820, 159413), (138620, 155043), (139635, 153916), (140070, 153438), (142738, 150570), (145551, 147660)]