21458197800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:370

約数の個数: 576

約数和(自身を含む): 80432352000

約数和(自身を除く): 58974154200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 47, 50, 52, 60, 65, 72, 75, 78, 90, 94, 100, 104, 109, 117, 120, 130, 141, 150, 156, 179, 180, 188, 195, 200, 218, 225, 234, 235, 260, 282, 300, 312, 325, 327, 358, 360, 376, 390, 423, 436, 450, 468, 470, 520, 537, 545, 564, 585, 600, 611, 650, 654, 705, 716, 780, 846, 872, 895, 900, 936, 940, 975, 981, 1074, 1090, 1128, 1170, 1175, 1222, 1300, 1308, 1410, 1417, 1432, 1560, 1611, 1635, 1692, 1790, 1800, 1833, 1880, 1950, 1962, 2115, 2148, 2180, 2327, 2340, 2350, 2444, 2600, 2616, 2685, 2725, 2820, 2834, 2925, 3055, 3222, 3270, 3384, 3525, 3580, 3666, 3900, 3924, 4230, 4251, 4296, 4360, 4475, 4654, 4680, 4700, 4888, 4905, 5123, 5370, 5450, 5499, 5640, 5668, 5850, 6110, 6444, 6540, 6981, 7050, 7085, 7160, 7332, 7800, 7848, 8055, 8175, 8413, 8460, 8502, 8950, 9165, 9308, 9400, 9810, 10246, 10575, 10740, 10900, 10998, 11336, 11635, 11700, 12220, 12753, 12888, 13080, 13425, 13962, 14100, 14170, 14664, 15275, 15369, 16110, 16350, 16826, 16920, 17004, 17900, 18330, 18616, 19511, 19620, 20492, 20943, 21150, 21255, 21480, 21800, 21996, 23270, 23400, 24440, 24525, 25239, 25506, 25615, 26850, 27495, 27924, 28200, 28340, 30550, 30738, 32220, 32700, 33652, 34008, 34905, 35425, 35800, 36660, 39022, 39240, 40275, 40984, 41886, 42065, 42300, 42510, 43992, 45825, 46107, 46540, 49050, 50478, 51012, 51230, 53700, 54990, 55848, 56680, 58175, 58533, 61100, 61476, 63765, 64440, 65400, 66599, 67304, 69810, 70850, 73320, 75717, 76845, 78044, 80550, 83772, 84130, 84600, 85020, 91650, 92214, 93080, 97555, 98100, 100956, 102024, 102460, 104715, 106275, 107400, 109369, 109980, 116350, 117066, 122200, 122952, 126195, 127530, 128075, 133198, 137475, 139620, 141700, 151434, 153690, 156088, 161100, 167544, 168260, 170040, 174525, 175599, 183300, 184428, 195110, 196200, 199797, 201912, 204920, 209430, 210325, 212550, 218738, 219960, 230535, 232700, 234132, 252390, 253643, 255060, 256150, 266396, 274950, 279240, 283400, 292665, 302868, 307380, 318825, 322200, 328107, 332995, 336520, 349050, 351198, 366600, 368856, 378585, 384225, 390220, 399594, 418860, 420650, 425100, 437476, 461070, 465400, 468264, 487775, 504780, 507286, 510120, 512300, 523575, 532792, 546845, 549900, 585330, 599391, 605736, 614760, 630975, 637650, 656214, 665990, 698100, 702396, 757170, 760929, 768450, 780440, 799188, 837720, 841300, 850200, 874952, 877995, 917017, 922140, 975550, 984321, 998985, 1009560, 1014572, 1024600, 1047150, 1093690, 1099800, 1152675, 1170660, 1198782, 1261950, 1268215, 1275300, 1312428, 1331980, 1396200, 1404792, 1463325, 1514340, 1521858, 1536900, 1598376, 1640535, 1664975, 1682600, 1755990, 1834034, 1844280, 1892925, 1951100, 1968642, 1997970, 2029144, 2094300, 2187380, 2282787, 2305350, 2341320, 2397564, 2523900, 2536430, 2550600, 2624856, 2663960, 2734225, 2751051, 2926650, 2996955, 3028680, 3043716, 3073800, 3281070, 3329950, 3511980, 3668068, 3785850, 3804645, 3902200, 3937284, 3995940, 4188600, 4374760, 4389975, 4565574, 4585085, 4610700, 4795128, 4921605, 4994925, 5047800, 5072860, 5468450, 5502102, 5853300, 5993910, 6087432, 6341075, 6562140, 6659900, 7023960, 7336136, 7571700, 7609290, 7874568, 7991880, 8202675, 8253153, 8779950, 9131148, 9170170, 9221400, 9843210, 9989850, 10145720, 10936900, 11004204, 11413935, 11706600, 11921221, 11987820, 12682150, 13124280, 13319800, 13755255, 14984775, 15143400, 15218580, 16405350, 16506306, 17559900, 18262296, 18340340, 19023225, 19686420, 19979700, 21873800, 22008408, 22827870, 22925425, 23842442, 23975640, 24608025, 25364300, 27510510, 29969550, 30437160, 32810700, 33012612, 35119800, 35763663, 36680680, 38046450, 39372840, 39959400, 41265765, 45655740, 45850850, 47684884, 49216050, 50728600, 55021020, 57069675, 59606105, 59939100, 65621400, 66025224, 68776275, 71527326, 76092900, 82531530, 91311480, 91701700, 95369768, 98432100, 107290989, 110042040, 114139350, 119212210, 119878200, 137552550, 143054652, 152185800, 165063060, 178818315, 183403400, 196864200, 206328825, 214581978, 228278700, 238424420, 275105100, 286109304, 298030525, 330126120, 357636630, 412657650, 429163956, 456557400, 476848840, 536454945, 550210200, 596061050, 715273260, 825315300, 858327912, 894091575, 1072909890, 1192122100, 1430546520, 1650630600, 1788183150, 2145819780, 2384244200, 2682274725, 3576366300, 4291639560, 5364549450, 7152732600, 10729098900, 21458197800]

約数ペア:

[(1, 21458197800), (2, 10729098900), (3, 7152732600), (4, 5364549450), (5, 4291639560), (6, 3576366300), (8, 2682274725), (9, 2384244200), (10, 2145819780), (12, 1788183150), (13, 1650630600), (15, 1430546520), (18, 1192122100), (20, 1072909890), (24, 894091575), (25, 858327912), (26, 825315300), (30, 715273260), (36, 596061050), (39, 550210200), (40, 536454945), (45, 476848840), (47, 456557400), (50, 429163956), (52, 412657650), (60, 357636630), (65, 330126120), (72, 298030525), (75, 286109304), (78, 275105100), (90, 238424420), (94, 228278700), (100, 214581978), (104, 206328825), (109, 196864200), (117, 183403400), (120, 178818315), (130, 165063060), (141, 152185800), (150, 143054652), (156, 137552550), (179, 119878200), (180, 119212210), (188, 114139350), (195, 110042040), (200, 107290989), (218, 98432100), (225, 95369768), (234, 91701700), (235, 91311480), (260, 82531530), (282, 76092900), (300, 71527326), (312, 68776275), (325, 66025224), (327, 65621400), (358, 59939100), (360, 59606105), (376, 57069675), (390, 55021020), (423, 50728600), (436, 49216050), (450, 47684884), (468, 45850850), (470, 45655740), (520, 41265765), (537, 39959400), (545, 39372840), (564, 38046450), (585, 36680680), (600, 35763663), (611, 35119800), (650, 33012612), (654, 32810700), (705, 30437160), (716, 29969550), (780, 27510510), (846, 25364300), (872, 24608025), (895, 23975640), (900, 23842442), (936, 22925425), (940, 22827870), (975, 22008408), (981, 21873800), (1074, 19979700), (1090, 19686420), (1128, 19023225), (1170, 18340340), (1175, 18262296), (1222, 17559900), (1300, 16506306), (1308, 16405350), (1410, 15218580), (1417, 15143400), (1432, 14984775), (1560, 13755255), (1611, 13319800), (1635, 13124280), (1692, 12682150), (1790, 11987820), (1800, 11921221), (1833, 11706600), (1880, 11413935), (1950, 11004204), (1962, 10936900), (2115, 10145720), (2148, 9989850), (2180, 9843210), (2327, 9221400), (2340, 9170170), (2350, 9131148), (2444, 8779950), (2600, 8253153), (2616, 8202675), (2685, 7991880), (2725, 7874568), (2820, 7609290), (2834, 7571700), (2925, 7336136), (3055, 7023960), (3222, 6659900), (3270, 6562140), (3384, 6341075), (3525, 6087432), (3580, 5993910), (3666, 5853300), (3900, 5502102), (3924, 5468450), (4230, 5072860), (4251, 5047800), (4296, 4994925), (4360, 4921605), (4475, 4795128), (4654, 4610700), (4680, 4585085), (4700, 4565574), (4888, 4389975), (4905, 4374760), (5123, 4188600), (5370, 3995940), (5450, 3937284), (5499, 3902200), (5640, 3804645), (5668, 3785850), (5850, 3668068), (6110, 3511980), (6444, 3329950), (6540, 3281070), (6981, 3073800), (7050, 3043716), (7085, 3028680), (7160, 2996955), (7332, 2926650), (7800, 2751051), (7848, 2734225), (8055, 2663960), (8175, 2624856), (8413, 2550600), (8460, 2536430), (8502, 2523900), (8950, 2397564), (9165, 2341320), (9308, 2305350), (9400, 2282787), (9810, 2187380), (10246, 2094300), (10575, 2029144), (10740, 1997970), (10900, 1968642), (10998, 1951100), (11336, 1892925), (11635, 1844280), (11700, 1834034), (12220, 1755990), (12753, 1682600), (12888, 1664975), (13080, 1640535), (13425, 1598376), (13962, 1536900), (14100, 1521858), (14170, 1514340), (14664, 1463325), (15275, 1404792), (15369, 1396200), (16110, 1331980), (16350, 1312428), (16826, 1275300), (16920, 1268215), (17004, 1261950), (17900, 1198782), (18330, 1170660), (18616, 1152675), (19511, 1099800), (19620, 1093690), (20492, 1047150), (20943, 1024600), (21150, 1014572), (21255, 1009560), (21480, 998985), (21800, 984321), (21996, 975550), (23270, 922140), (23400, 917017), (24440, 877995), (24525, 874952), (25239, 850200), (25506, 841300), (25615, 837720), (26850, 799188), (27495, 780440), (27924, 768450), (28200, 760929), (28340, 757170), (30550, 702396), (30738, 698100), (32220, 665990), (32700, 656214), (33652, 637650), (34008, 630975), (34905, 614760), (35425, 605736), (35800, 599391), (36660, 585330), (39022, 549900), (39240, 546845), (40275, 532792), (40984, 523575), (41886, 512300), (42065, 510120), (42300, 507286), (42510, 504780), (43992, 487775), (45825, 468264), (46107, 465400), (46540, 461070), (49050, 437476), (50478, 425100), (51012, 420650), (51230, 418860), (53700, 399594), (54990, 390220), (55848, 384225), (56680, 378585), (58175, 368856), (58533, 366600), (61100, 351198), (61476, 349050), (63765, 336520), (64440, 332995), (65400, 328107), (66599, 322200), (67304, 318825), (69810, 307380), (70850, 302868), (73320, 292665), (75717, 283400), (76845, 279240), (78044, 274950), (80550, 266396), (83772, 256150), (84130, 255060), (84600, 253643), (85020, 252390), (91650, 234132), (92214, 232700), (93080, 230535), (97555, 219960), (98100, 218738), (100956, 212550), (102024, 210325), (102460, 209430), (104715, 204920), (106275, 201912), (107400, 199797), (109369, 196200), (109980, 195110), (116350, 184428), (117066, 183300), (122200, 175599), (122952, 174525), (126195, 170040), (127530, 168260), (128075, 167544), (133198, 161100), (137475, 156088), (139620, 153690), (141700, 151434)]